Low noise Needle roller bearing matched bearig mounting BK2512

Low noise Needle roller bearing matched bearig mounting BK2512

Quick Detail:

1. Structure: needle roller 

2. Type: roller 

3. Brand Name: UMT, NTN, NSK, TIMKEN, KOYO

4. Bore Size: 25 mm

5. Outside Diameter: 32 mm

6. Model Number: BK2512

7. Precision Rating: ABEC-1/ P0, ABEC-3/P6, ABEC-5/P5, ABEC-7/P4

8. Seals Type: open

9. Number of Row: Single / double  Row

10. Place of Origin: Japan

11. Width: 12mm ball bearing

12. Net weight: nosure 

13. Material: Chrome steel, Stainless steel

14. Cage: Steel,Brass,Nylon

15. Type: ball, angular contact  ball bearing

16. Clearance: C0,C1,C2,C3,C4,C5 etc.

17. Vibration: V1,V2,V3

18. Service: OEM Service & Good Service

19. Sample available: Yes

20. Manufacturer: Yes

Description:

Linear bearings are widely used in electronic equipment, pull tester and the digital three-dimensional coordinate measuring device, such as precision equipment, as well as multi-axis machine tools, press, tool grinder, automatic gas cutting machine, printer, card sorting machine, food packaging machines and other industrial machinery sliding components.

Specifications:

Applications:                        

Angular contact ball bearings are able to bear radial load and axial load. As single row angular contact  ball bearings can only bear axial load in single direction, matched bearing mounting is often adopted. As matched pairs  bearings preload for them is more convenient retainers are made of brass, synthetic reins or other materials depending on different bearings features and application conditions.

Competitive Advantage:

1. Quality level: reach the same level as the Japanese and European bearings

2. Tolerance level: ABEC-1 (P0), ABEC-3 (P6)

3. Less coefficient of friction

4. High limiting speed

5. Large size range

6. variations of structure