BK0408-RS W-4482 Closed End Needle Roller Bearing 4x8x8mm
170 Million used BK0408-RS W-4482 Closed End Needle Roller Bearing 4x8x8mm instantly searchable. Shop our large selection of parts based Bearing Wholesalers on brand, price, description, and location. Order 45 Bore Diameter (mm) the Oilfield mud pump bearings with stock 45x85x23 ...
| Bearing number: |
NJ2209-E-TVP2 + HJ2209-E |
| Size (mm): |
45x85x23 |
| Bore Diameter (mm): |
45 |
| Outer Diameter (mm): |
85 |
| Width (mm): |
23 |
| d: |
45 mm |
| D: |
85 mm |
| B: |
23 mm |
| PDF |
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Product Details
| Bearing number |
NJ2209-E-TVP2 + HJ2209-E |
| Size (mm) |
45x85x23 |
| Bore Diameter (mm) |
45 |
| Outer Diameter (mm) |
85 |
| Width (mm) |
23 |
| d |
45 mm |
| D |
85 mm |
| B |
23 mm |
| B1 |
5 mm |
| B2 |
9 mm |
| D1 |
73,3 mm |
| Da max |
78 mm |
| d1 |
59 mm |
| da max |
54 mm |
| da min |
52 mm |
| dc min |
61 mm |
| E |
76,5 mm |
| F |
54,5 mm |
| r1 min |
1,1 mm |
| ra max |
1 mm |
| rmin |
1,1 mm |
| s |
1,5 mm / Axial displacement facility from central position |
| - HJ2209-E / Designation, L-section ring |
HJ2209E / Designation, Lsection ring |
| m |
0,544 kg / Weight |
| m1 |
0,055 kg |
| Cr |
87000 N / Dynamic load rating (radial) |
| C0r |
82000 N / Static load rating (radial) |
| nG |
10200 1/min / Limiting speed |
| nB |
5800 1/min / Reference speed |
| Cur |
13900 N / Fatigue limit load, radial |
Company Profile
| Worktime |
9: 00-18: 00 (بتوقيت بكين) |
| Phone |
+6531591338 |
| Fax |
+6531591338 |