Timken 1111KRR Ball Bearings
Timken 1111KRR Ball Bearings
Product Description:
- It is a type of rolling element bearing that uses spheres (balls) to reduce friction and support both radial and axial loads.
- They work by allowing the balls to roll between the inner and outer rings, which reduces the contact area and friction compared to traditional plain bearings.
- They are particularly popular in high-speed applications due to their low friction characteristics.
- The Timken 1111KRR Ball Bearing is a precision-engineered bearing designed to provide smooth rotation, high durability, and reliable performance in a wide range of industrial and automotive applications. Manufactured by Timken, a trusted name in high-quality bearings, the 1111KRR model ensures excellent load carrying capacity, reduced friction, and long service life.
- This ball bearing features precision-machined steel races and hardened steel balls, enabling it to handle radial and axial loads efficiently. Its sealed design prevents contamination, retains lubrication, and delivers consistent performance under high-speed and heavy-duty conditions. The Timken 1111KRR Ball Bearing is widely used in motors, pumps, gearboxes, industrial machinery, and automotive components, making it an essential component for maintaining operational efficiency and reducing downtime.
Product Specification:
| Part Number: | Timken |
| Part Number: | 1111KRR |
| Series: | Industrial |
| Shaft Size d: | 1 11/16 in |
| Bore type: | Cylindrical bore |
| Bearing type:Â | Ball Bearing |
| Material: | Bearing Steel |
| Lubrication Type: | Non-Relubricatable |
| O.D Type: | Cylindrical OD |
| Sub Series: | KRR |
| Seal type: | Shroud seal |
Dimension
| Outside Diameter D: | 85 mm3.346 in |
| Inner Ring Width B: | 42.86 mm1.687 in |
| Outside Ring Width C: | 22.0 mm0.866 in |
| Radius r: | 0.6 mm0.024 in |
| Center of Bearing from End S: | 21.4 mm0.843 in |
| Set Screw Size:Â | 3/8-16 |
| Number of Set Screws: | 2 |
| Angle between Set Screws: | 90 º |
| Dimension d1: | 63.5 mm2.5 in |
| Dimension B1: | 56.4 mm2.22 in |
| Dimension B2: | 18.3 mm0.72 in |
