stainless steel track roller Guide U V W Groove Bearing W3 W3X Ssw3X RM3zz
The guide rail roller is a guide rail roller with the "Gothic" circular arc groove.
1.LFR series of guide rail roller is the most widely used in the linear guide rail roller, economical and practical products, can be suitable for cylindrical guide.
2 the contact between the roller and the guide rail is two points, which has good contact performance.
3 roller with double row angular contact ball bearing internal structure design and thickening of the outer ring, so that the roller has a higher bearing capacity.
4 rollers with high quality bearing steel manufacturing, heat treatment, precision grinding and processing, and filled with long life, high quality and multi purpose grease. Roller dust using metal dust cover (KDD) or rubber sealing ring (NPP). ETS can also be provided with concentric roller shaft and the eccentric shaft, some specifications can also provide corrosion resistant stainless steel roller.
The leading products are double row angular contact ball bearings, auto wheel bearings, automotive air conditioning, forklift bearing roller bearings, automobile clutch bearing, tensioner bearing, single and double load bearing, full ball bearings, agricultural machinery bearings, spherical bearings, one-way bearings, generator bearing, low noise motor bearings, automotive industry supporting the various special bearings. Widely used in textile machinery, electric tools, forklift, automobile and motorcycle, household appliances, washing machine, motor, gear box, water pump, construction machinery, agricultural machinery, printing and packaging machinery.
Specifications
1. Cheap and high quality bearing
2. OEM service offered
3. Low noise, long life
4. Ease of assembly
5. Stock available
Packaging & Delivery
A. According to customer's requirements.
B.The outer is color polybag + box + carton, industrial standard packaging.
Delivery Detail: 1-3 working days after order confirmed. (depend on the amount)
Application
For mounting wherever axial and radial loads are expected
For most parts for torque transmission
Home appliances, electric motors, automotive components
W groove bearing size:
| Designation |
|
|
|
A1 |
A2 |
Chamfer r/min |
|
Weight |
| Bore |
O.D. |
Width |
mm |
Load |
| mm |
mm |
mm |
|
|
|
D1 |
D |
B |
A1 |
A2 |
R/min |
Cw(KN) |
Cow(KN) |
Kg |
| W1 |
4.763 |
19.56 |
7.87 |
7.9. |
11.86 |
0.3 |
2.2 |
1 |
11 |
| W1X |
4.763 |
19.56 |
7.87 |
7.93 |
11.86 |
0.3 |
2.2 |
1 |
11 |
| W2 |
9.525 |
30.73 |
11.1 |
12.7 |
18.24 |
0.3 |
4.9 |
2.5 |
38 |
| W2X |
9.525 |
30.73 |
11.1 |
12.7 |
18.24 |
0.3 |
4.9 |
2.5 |
38 |
| W3 |
12 |
45.72 |
15.88 |
19.05 |
26.98 |
0.6 |
9.4 |
4.9 |
130 |
| W3X |
12 |
45.72 |
15.88 |
19.05 |
26.98 |
0.6 |
9.4 |
4.9 |
130 |
| W4 |
15 |
59.94 |
19.05 |
25.4 |
34.93 |
1 |
14.8 |
8.2 |
280 |
| W4X |
15 |
59.94 |
19.05 |
25.4 |
34.93 |
1 |
14.8 |
8.2 |
280 |
| RM1ZZ |
4.763 |
19.56 |
7.87 |
7.9. |
11.86 |
0.3 |
2.2 |
1 |
11 |
| RM1 2RS |
4.763 |
19.56 |
7.87 |
7.93 |
11.86 |
0.3 |
2.2 |
1 |
11 |
| RM2ZZ |
9.525 |
30.73 |
11.1 |
12.7 |
18.24 |
0.3 |
4.9 |
2.5 |
38 |
| RM2 2RS |
9.525 |
30.73 |
11.1 |
12.7 |
18.24 |
0.3 |
4.9 |
2.5 |
38 |
| RM3ZZ |
12 |
45.72 |
15.88 |
19.05 |
26.98 |
0.6 |
9.4 |
4.9 |
130 |
| RM3 2RS |
12 |
45.72 |
15.88 |
19.05 |
26.98 |
0.6 |
9.4 |
4.9 |
130 |
| RM4ZZ |
15 |
59.94 |
19.05 |
25.4 |
34.93 |
1 |
14.8 |
8.2 |
280 |
| RM4 2RS |
15 |
59.94 |
19.05 |
25.4 |
34.93 |
1 |
14.8 |
8.2 |
280 |
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