40x57x8 CRW1 R Radial shaft seals for general industrial applications
Find the Bearing Wholesalers discount 40x57x8 CRW1 R Radial shaft seals for general industrial applications online you need 55 Bore Diameter (mm) . We offer ... If you check 55x35x21 out our large selection of 40x57x8 CRW1 R Radial shaft seals for general industrial applications once 55x35x21 Size (mm) .
| Bearing number: |
NA 4907.2RS |
| Size (mm): |
55x35x21 |
| Bore Diameter (mm): |
55 |
| Outer Diameter (mm): |
35 |
| Width (mm): |
21 |
| d: |
35 mm |
| D: |
55 mm |
| B: |
21 mm |
| PDF |
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Product Details
| Bearing number |
NA 4907.2RS |
| Size (mm) |
55x35x21 |
| Bore Diameter (mm) |
55 |
| Outer Diameter (mm) |
35 |
| Width (mm) |
21 |
| d |
35 mm |
| D |
55 mm |
| B |
21 mm |
| C |
20 mm |
| F |
42 mm |
| r1,2 - min. |
0.6 mm |
| s |
0.5 mm |
| da - min. |
39 mm |
| Da - max. |
51 mm |
| ra - max. |
0.6 mm |
| Basic dynamic load rating - C |
27 kN |
| Basic static load rating - C0 |
43 kN |
| Fatigue load limit - Pu |
5.3 kN |
| Limiting speed |
4800 r/min |
| Category |
Roller Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
0.185 |
| Product Group |
B04144 |
| bore diameter: |
35 mm |
| dynamic load capacity: |
27 kN |
| outside diameter: |
55 mm |
| static load capacity: |
43 kN |
| overall width: |
21 mm |
| maximum rpm: |
4800 rpm |
| needle bearing type: |
Machined Bearing with Inner Ring |
| flanges: |
With Flanges |
| closure type: |
Double Sealed |
| seal material: |
Nitrile |
| number of rows: |
One |
| series: |
NA |
| bearing material: |
Steel |
| lubrication hole type: |
Hole on Outer Ring |
| operating temperature range: |
-40 to +210 °F °F |
| precision rating: |
Not Rated |
| cage material: |
Steel |
| manufacturer upc number: |
7316577012142 |
| r1,2 min. |
0.6 mm |
| s max. |
0.5 mm |
| da min. |
39 mm |
| Da max. |
51 mm |
| ra max. |
0.6 mm |
| Basic dynamic load rating C |
27 kN |
| Basic static load rating C0 |
43 kN |
| Fatigue load limit Pu |
5.3 kN |
| Mass bearing |
0.17 kg |
Company Profile
| Worktime |
9: 00-18: 00 (بتوقيت بكين) |
| Phone |
+6531591338 |
| Fax |
+6531591338 |