Timken 203RR2 Farm Implement Bearing
The Timken 203RR2 is a high-quality radial and deep groove ball bearing designed for reliable performance in demanding agricultural applications. With a 5/8” machined bore, 40mm outside diameter, and 0.7200” overall width, this bearing offers a precise fit and smooth operation. It features heavy contact seals with a steel shroud cap for superior protection against contaminants, along with an extended inner ring for added stability. Part of Timken’s Light 200 Series, it delivers a balanced combination of strength, speed capability, and efficiency—ideal for light to medium load farm machinery and equipment.
Features
- 5/8” machined bore
- Heavy contact seals with steel shroud cap
- Extended inner ring for stability
- Light 200 Series design for high-speed, light to medium load applications
Specifications
- Bore Type: Straight
- Bore Diameter: 0.6350 in
- Outside Diameter: 1.5750 in
- Overall Width: 0.7200 in
- Closure Type: Double Sealed
- Row Type Fill Slot: Single Row Non-Fill Slot
- Snap Ring Included: Without Snap Ring
- Internal Clearance: R
- Max Operating Temperature: 120° C
- Precision Rating: Not Rated
- Finish Coating: Uncoated
- Bearing Material: Steel
- Cage Material: Nylon
- Inner Ring Width: 0.72 in
- Fillet Radius: 0.024 in
- Max Rpm: 6140 rpm
- Series: 200
- Radial Dynamic Load Capacity: 2380 lbf
- Radial Static Load Capacity: 1070 lbf
- Weight: 0.17 lbs
- Type Of Bearing: Ball Bearing
- Component Type: Assembly
- Maximum Operating RPM: 18750 RPM (grease), 21875 RPM (oil)
- Outer Diameter Type: Cylindrical
- Precision Class: ABEC1
- Relubricatable: No
- Rolling Element: Ball
- Min Operating Temperature: -50° C
- Row Type: Single
- Self Aligning: No
- Retainer Material: Cold Rolled Steel