We spent many hours on research to finding 6203 bearing, reading product features, product specifications for this guide. For those of you who wish to the best 6203 bearing, you should not miss this article. 6203 bearing coming in a variety of types but also different price range. The following is the top 12 6203 bearing by our suggestions:
Reviews
1. XiKe 10 Pack 6203-2RS Precision Bearings 17x40x12mm, Rotate Quiet High Speed and Durable, Double Seal and Pre-Lubricated, Deep Groove Ball Bearings.
Feature
LOCATION - Precision Bearings, Suitable for High Speed and Quiet Occasions.QUALITY - 100% Dimensional Tolerance, Noise and Vibration Detection.
MATERIAL - High-Quality Steel Good Resistance to Damage and Durable.
SEAL - Double Seal Effectively Saves Grease and Prevent Impurities From Entering.
PROFESSIONAL - For Bearings We Are a Professional Level, Beginning in 1945.
2. 6203-2RS SKF Brand rubber seals bearing 6203-rs ball bearings 6203 rs
Feature
6203-2RS SKF Brand rubber seals bearing 6203-rs ball bearings 6203 rsRadial (Deep Groove) bearing
SKF bearing
Material: Chrome Steel (Gcr15)
JSB Great Bearings
Description
***Dimension D (Outside) 40 mm d (Inside) Bore 17 mm B (Width) 12 mm ***Closure codes 2RS (Two Side Rubber Seal) ***Lubrication: Grease (Wide Temperature Range: - 20 C to 120 C ) SKF Brand Bearings JSB Great Bearings3. NTN Bearing 6203LLBC3/EM Single Row Deep Groove Radial Ball Bearing, Electric Motor Quality, Non-Contact, C3 Clearance, Steel Cage, 17 mm Bore ID, 40 mm OD, 12 mm Width, Double Sealed
Feature
Deep groove geometry for high speedsSingle row for supporting radial loads
Steel cage evenly spaces balls for reduced friction, vibration and noise
Non-contact rubber seal on both sides to keep lubricant in and contaminants out
C3 radial clearance allows thermal expansion for continuous operating temperatures up to 120 degrees C/248 degrees F
Description
Single row radial ball bearings are the most widely used bearings and utilize an uninterrupted raceway, which makes these bearings suitable for radial loads, or a combination of thrust and radial loads. This design permits precision tolerances even at high speed operation. Shielded bearings are protected on one, or both sides (suffixes Z and ZZ, respectively) by metal shields fastened to the outer ring. This close clearance labyrinth seal retains the lubricant and prevents the entrance of foreign matter. Sealed bearings incorporate steel reinforced rubber seals securely fastened to a groove on the outer ring. Contact with the inner ring is by sealing lip (Contact Suffix LLU). Or, non-contact with the inner ring is by labyrinth seal (Non-contact Suffix LLB) to provide positive sealing at all times.
NTN is one of the three largest bearing companies in the world with more than ninety years of manufacturing expertise in ball bearings.
4. SKF 6203-2Z Light Series Deep Groove Ball Bearing, Deep Groove Design, ABEC 1 Precision, Double Shielded, Non-Contact, Steel Cage, C0 Clearance, 17mm Bore, 40mm OD, 12mm Width, 1070.0 pounds Static Load Capacity, 2150.00 pounds Dynamic Load Capacity
Feature
Single-row deep groove geometry for high speeds and supporting both radial and axial loadsStainless steel for durability and resistance to deformity under heavy loads
Normal radial internal clearance for applications that do not involve thermal expansion or atypical precision
Conforms to ABEC 1 precision standard for performance within a narrow range of variation
Metal shields on both sides of the bearing keep the lubricant in and contaminants out
Description
This SKF 6203-2Z deep groove ball bearing is made of stainless steel, is double shielded, and has CN internal clearance. It has a 17 mm inside diameter, a 40 mm outside diameter, and a 12 mm depth. This single-row ball bearing has deep groove geometry for applications that require high speeds and support both radial and axial loads. This bearing's inner and outer races are made of stainless steel for durability and resistance to deformity under heavy loads. It has Normal radial internal clearance for applications that do not involve thermal expansion or atypical precision. This ball bearing conforms to ABEC 1 precision standard for performance within a narrow range of variation. Metal shields on both sides of the bearing keep the lubricant in and contaminants out. This bearing has case-hardened bearing quality steel ball bearings for optimum wear resistance. Its "Light" bearing design makes it suitable for use in limited space applications or for average loads. The stainless steel cage evenly spaces rollers for reduced friction, vibration, and noise. This bearing is suitable for rotation up to 28,000 RPM. This deep groove ball bearing is for use in various applications such as transmissions, motors, and pumps, among others.
Specifications
| Main bearing dimensions | ISO 15:1998 |
| Radial internal clearance | ISO 5753:1991 |
| Shaft and housing tolerances | ISO 492:2002 |
| System for creating part numbers for rolling bearings | DIN 623-1 |
Rolling bearings use rolling elements to maintain the separation between moving parts to reduce rotational friction and support radial and axial loads. These elements can be one of the following types: ball, cylindrical, spherical, barrel, needle, spindle, or tapered. All rolling bearings are open, shielded, or sealed. Sealed bearings are lubricated with oil or grease in the bearing factory, while open and shielded bearings are meant to be lubricated in place, with periodic reapplication of lubrication, based on use. The shield protects the working parts of the bearing from environmental debris that may be introduced and could reduce the ball bearing speed and lifespan. Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, robotics, dental equipment, elevators, rolling mills, ship rudder shafts, and aggregate crushers, among others.
SKF manufactures bearings, seals, and lubrication systems for automotive, energy, and other industrial applications. The company, founded in 1907 and headquartered in Gothenburg, Sweden, meets International Organization for Standardization (ISO) standards 9001 and 14001 and ISO/TS 16949.
5. 6203-2RS-12 3/4 Bearing 0.750 inch ID 3/4 x 40x12 Sealed
Feature
Deep groove geometry for high speeds and supporting both radial and axial loadsChrome steel for durability and resistance to deformity under heavy loads
Rubber seals on both sides of the bearing to keep lubricant in and contaminants out
Lubricated at manufacturer for no additional lubrication required
Description
This 6203-2RS 3/4-inch x 40x12-millimeter sealed ball bearing has deep groove geometry for high speeds and supporting both radial and axial loads. Its chrome steel construction makes it durable and resistant to deformity under heavy loads. The rubber seals on both sides of the bearing keep lubricant in and contaminants out, and it comes pre-lubricated from the manufacturer so that no additional lubrication is required. This deep-groove sealed ball bearing is for use in applications that involve combined radial and axial loads and a need for high running accuracy at high rotational speeds. Such applications include clutches, drives, gearboxes, compressors, pumps, turbines, and printing and textile machines, among others.
Rolling bearings use rolling elements to maintain the separation between moving parts to reduce rotational friction and support radial and axial loads. These elements can be one of the following types: ball, cylindrical, spherical, barrel, needle, spindle, or tapered. All rolling bearings are open, shielded, or sealed. Sealed bearings are lubricated with oil or grease in the bearing factory, while open and shielded bearings are meant to be lubricated in place, with periodic reapplication of lubrication, based on use. The shield protects the working parts of the bearing from environmental debris that may be introduced and could reduce the ball bearing speed and lifespan. Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, robotics, dental equipment, elevators, rolling mills, ship rudder shafts, and aggregate crushers, among others.
6. 6203-2NSE Nachi Bearing 17x40x12 Sealed C3 Japan Ball Bearings
Feature
Single-row deep groove geometry for high speeds and supporting both radial and axial loadsChrome steel for durability and resistance to deformity under heavy loads
C3 radial internal clearance for radial slack between the inner and outer rings is greater than CN (normal) to compensate for thermal expansion
Rubber seals on both sides of the bearing keep the lubricant in and contaminants out
Static load rating of 4,800 newtons and dynamic load rating of 9,550 newtons
Description
This Nachi 6203-2NSE ball bearing is made of chrome steel, is double sealed, and has C3 internal clearance. It has a 17 mm inside diameter, a 40 mm outside diameter, and a 12 mm depth. This single-row ball bearing has deep groove geometry for applications that require high speeds and support both radial and axial loads. This bearing is made of chrome steel for durability and resistance to deformity under heavy loads. It has C3 radial internal clearance for radial slack between the inner and outer rings is greater than CN (normal) to compensate for thermal expansion. Rubber seals on both sides of the bearing keep the lubricant in and contaminants out. The static load rating is 4,800 newtons and the dynamic load rating is 9,550 newtons. A steel cage spaces the balls for even load distribution and prevents contact to reduce friction, vibration, and noise. The maximum speed with grease lubrication is 12,000 revolutions per minute (rpm). This deep groove ball bearing is suitable for use in applications such as transmissions, motors, and pumps.
Rolling bearings use rolling elements to maintain the separation between moving parts to reduce rotational friction and support radial and axial loads. These elements can be one of the following types: ball, cylindrical, spherical, barrel, needle, spindle, or tapered. All rolling bearings are open, shielded, or sealed. Sealed bearings are lubricated with oil or grease in the bearing factory, while open and shielded bearings are meant to be lubricated in place, with periodic reapplication of lubrication, based on use. The shield protects the working parts of the bearing from environmental debris that may be introduced and could reduce the ball bearing speed and lifespan. Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, robotics, dental equipment, elevators, rolling mills, ship rudder shafts, and aggregate crushers, among others.
7. Two (2) 6203-2RS Sealed Bearings 17x40x12 Ball Bearing / Pre-Lubricated
Feature
Single-row bearing for supporting radial loadsChrome steel for durability and resistance to deformity under heavy loads
Rubber seals on both sides of the bearing to keep lubricant in and contaminants out
Description
This 6203RS bearing is a sealed ball bearing measuring 17x40x12. This single-row bearing is built to support radial loads and has a revolutions per minute (RPM) limit of 12,000 with greased lubrication. It is made from chrome steel for durability and resistance to deformity under heavy loads. This bearing has rubber seals on both sides to keep lubricant in and contaminants out and has been lubricated at the manufacturer so no additional lubrication is required. Rolling bearings use rolling elements to maintain the separation between moving parts to reduce rotational friction and support radial and axial loads. These elements can be one of the following types: ball, cylindrical, spherical, barrel, needle, spindle, or tapered. All rolling bearings are open, shielded, or sealed. Sealed bearings are lubricated with oil or grease in the bearing factory, while open and shielded bearings are meant to be lubricated in place, with periodic reapplication of lubrication, based on use. The shield protects the working parts of the bearing from environmental debris that may be introduced and could reduce the ball bearing speed and lifespan. Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, robotics, dental equipment, elevators, rolling mills, ship rudder shafts, and aggregate crushers, among others.8. 6203RS Bearing 17x40x12 Sealed Ball Bearings
Feature
Single-row bearing for supporting radial loadsChrome steel for durability and resistance to deformity under heavy loads
Rubber seals on both sides of the bearing to keep lubricant in and contaminants out
Lubricated at manufacturer for no additional lubrication required
RPM limit of 12,000 with grease lubrication
Description
This 6203RS bearing is a sealed ball bearing measuring 17x40x12. This single-row bearing is built to support radial loads and has a revolutions per minute (RPM) limit of 12,000 with greased lubrication. It is made from chrome steel for durability and resistance to deformity under heavy loads. This bearing has rubber seals on both sides to keep lubricant in and contaminants out and has been lubricated at the manufacturer so no additional lubrication is required.
Rolling bearings use rolling elements to maintain the separation between moving parts to reduce rotational friction and support radial and axial loads. These elements can be one of the following types: ball, cylindrical, spherical, barrel, needle, spindle, or tapered. All rolling bearings are open, shielded, or sealed. Sealed bearings are lubricated with oil or grease in the bearing factory, while open and shielded bearings are meant to be lubricated in place, with periodic reapplication of lubrication, based on use. The shield protects the working parts of the bearing from environmental debris that may be introduced and could reduce the ball bearing speed and lifespan. Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, robotics, dental equipment, elevators, rolling mills, ship rudder shafts, and aggregate crushers, among others.
9. 6203-2RS Ball Bearing Dual Sided Rubber Sealed Deep Groove (4PCS)
Feature
Pre-greased, no maintenance neededBrand New
Free Shipping within the Continental United States
Same business day order processing before 12:30PM PDT
Satisfaction Guaranteed
Description
6203-2RS Ball Bearing Dual Sided Rubber Sealed Deep Groove (4PCS)Dynamic Load Rating: 9.55 kN/2150 lbs
Max RPM: 12000
Quantity Per Order: 4 Pieces
Size: 17x40x12mm
Static Load Rating: 4.8 kN/1100 lbs
Style: Rubber Sealed on Both Sides
Material: Chrome Steel
ABEC Rating: C3
Alternative Part Numbers: Ariens 93700 series snowthrowers,AYP 93700 series snowthrowers,Dolmar PC-64XX, PC-73XX and PC-81XX cut-off saws,John Deere LX172, LX173, LX176, LX178, LX186,,LX188, GT242, GT262, GT275 and Z-Trak,Makita DPC64XX, DPC73XX and DPC81XX cut-off saws,MTD 074, 084, 114 and 314 series,Sears 917.270722,Toro S-200, S-620 and CCR2000 snowthrowers;Reelmaster 223D, 5100D, 5200D, 5210, 5300D, 5400D,5410, 5510, 5610, 6500D and 6700D; Groundsmaster 3500D, 3505D, 4500D, 4700D, 2004 and newer; TimeCutter riding mowers,Wacker BTS930, BTS935, BTS1030 and BTS1035 cut-off saws,John Deere JD8535,Grainger 1ZGH3 and 6L025,SKF 62032RS,Koyo 62032RS,Nachi 62032NSL,BCA 203DD,Fafnir,Torrington 203PP,Federal 1203RR, Hoover 99203,NTN 6203LL,MRC 203SZZ,Norma Hoffman 203NN,New Departure 99503,FAG 62032RS,NSK 6203VV
Compatibility:
Ariens: 05418800,AYP: 110485, 110485X,Cub Cadet: 941-0600,Cushman: 832498,Dolmar: 960 102 176,Gilson: 236544,Husqvarna: 532 11 04-85,John Deere: GX20818, JD8535,King-O-Lawn: 7192,Lawn-Boy: 700479, 703275,Makita: 960 102 176,MTD: 741-0124, 941-0124, 941-0600,Murray: 12325MA, 1255MA, 1501389MA, 43846MA, 49562MA, 782973MA,Noma: 49562,Simplicity: 1666292, 1666292SM, 1705897, 1705897SM,Snapper: 1-3020, 1705897, 1705897SM, 7013020,Stiga: 9549-0019-00,Toro: 100-1048, 109966, 112-0423, 38-7820,Troy-Bilt: 1120502, 1185064, 941-0124,Viking: 6109-001-2008,Wacker: 0125686,Stens: 230-060 ,Stens: 230-011,Stens: 230-266,Stens: 230-274
10. NSK 6203ZZ Deep Groove Ball Bearing, Single Row, Double Shielded, Pressed Steel Cage, Normal Clearance, Metric, 17mm Bore, 40mm OD, 12mm Width, 17000rpm Maximum Rotational Speed, 1079lbf Static Load Capacity, 2147lbf Dynamic Load Capacity
Feature
Deep-groove geometry for high speeds and supporting both radial and axial loadsSingle-row bearing for supporting radial loads
Normal radial internal clearance for applications that do not involve thermal expansion or atypical precision
Pressed steel cage evenly spaces the balls for even load distribution and prevents contact to reduce friction, vibrations, and noise
Shields on both sides of the bearing to keep lubricant in and contaminants out
Description
The NSK 6200 series deep groove ball bearing is a double-shielded bearing with metric dimensions and normal clearance. It has a single-row deep-groove geometry for high speeds and supporting both radial and axial loads. This single-row bearing has normal radial internal clearance for applications that do not involve thermal expansion or atypical precision. The pressed steel cage evenly spaces the balls for even load distribution and prevents contact to reduce friction, vibrations, and noise. The bearing has shields on both sides of the bearing to keep lubricant in and contaminants out. This NSK 6200 series deep groove bearing is for use in applications that involve combined radial and axial loads and a need for high running accuracy and stiffness at high rotational speeds. Such applications include clutches, drives, gearboxes, compressors, pumps, turbines, and printing and textile machines, among others.
Rolling bearings use rolling elements to maintain the separation between moving parts to reduce rotational friction and support radial and axial loads. These elements can be one of the following types: ball, cylindrical, spherical, barrel, needle, spindle, or tapered. All rolling bearings are open, shielded, or sealed. Sealed bearings are lubricated with oil or grease in the bearing factory, while open and shielded bearings are meant to be lubricated in place, with periodic reapplication of lubrication, based on use. The shield protects the working parts of the bearing from environmental debris that may be introduced and could reduce the ball bearing speed and lifespan. Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, robotics, dental equipment, elevators, rolling mills, ship rudder shafts, and aggregate crushers, among others.
NSK manufactures ball and roller bearings, linear guides, and other components for automotive and industrial applications. The company, founded in 1916 in Japan, has offices in Ann Arbor, MI.
11. 6203-2rs Premium Seal 6203 2rs Bearing 6203 Ball Bearings 6203 rs ABEC3
Feature
6203-2rs Premium quality ball bearing ABEC3/C3 17 X 40 X 12 mmRadial (Deep Groove) bearing
EMQ ( Motor quality ) bearing
Material: Chrome Steel (Gcr15)
JSB Great Bearings
Description
***RPM Limit Grease 18000 rpm ***Dimension D (Outside) 40 mm d (Inside) Bore 17 mm B (Width) 12 mm ***Deep Groove Ball Bearing ISO 9001:2002 ***ABEC Tolerance Codes ABEC3/C3 ***Vibration Level V2+ ***Shield/Closure codes 2RS (Two Side Rubber Seal) ***Lubrication: Grease (Wide Temperature Range: - 20 C to 120 C ) JSB Great Bearings12. XiKe 4 Pack 6203-2RS Bearings 17x40x12mm, Stable Performance and Cost-Effective, Double Seal and Pre-Lubricated, Deep Groove Ball Bearings.
Feature
LOCATION - Standard Bearings, Cost-Effective the Best and Stable Performance.QUALITY - 100% Dimensional Tolerance Detection to Ensure Optimum Suitability.
SEAL - Double Seal Effectively Saves Grease and Prevent Impurities From Entering.
IMPROVE - Internal Clearance Slightly Larger, Compensate for Thermal Expansion.
PROFESSIONAL - For Bearings We Are a Professional Level, Beginning in 1945.
Description
XiKe Bearings USA is the only shop with united states XiKe brand license. We sales high-quality Bearings, Pillow block, Repair kits, Steel balls and other related parts, can provide professional selection guidance, technical information and maintenance knowledge and so on.Specifications Model: 6203-2RS
Main dimensions: 17 ID x 40 OD x 12 Width / mm
Number of packages: 4 Pcs
External design: Double seal (Internal steel sheet covered with rubber)
Grease filled: Standard fill - Temperature range -20 ~ 120 Degrees Celsius.
Manufacturing standards: American Bearing Manufacturers Association, Precision ABEC-1.
Use ball grade: G25
Single weight: 0.065 / Kg
Bearing materials: AISI 52100 Chromium steel
Cage material: Stamped steel
Type: Bearing - Ball bearings - Deep groove ball bearings - Single row - Double seal.
Selection Guide:
2RS Double seal - For occasions where the external environment is poor and the temperature is moderate (-20 ~ 90 Degrees Celsius).
ZZ Dust cover - For the external environment is good, high temperature occasions (-20 ~ 110 Degrees Celsius).
Open - Usually used for mechanical internal, adequate oil occasions. (You can use 2RS bearings to clean the internal grease, the equivalent of open bearings)
Deep groove ball bearings have deep, uninterrupted raceway grooves. these raceway grooves have a close osculation with the balls, enabling the bearings to accommodate radial loads and axial loads in both directions. Deep groove ball bearings are available open or capped (with seals or Shield).