NNU4988K NTN Cylindrical Roller Bearing
NNU4988K NTN Cylindrical Roller Bearing, Units and Housings CAD China 608z Bearing Supplier models , Spherical Roller Bearings 3.760 kg Weight Manufacturing Service 202.9 mm Snap Ring Outside Diameter . Get Your Free. 36 mm B
| Brand Name: |
NTN |
| Model Number: |
NNU4988K |
| Snap Ring Outside Diameter: |
202.9 mm |
| Weight: |
3.760 kg |
| B: |
36 mm |
| D1 (max): |
183.6 mm |
| Bore Type: |
Cylindrical Bore |
| Static Load Rating: |
104,000 N |
| Factor fo: |
14.3 |
| D: |
190 mm |
| PDF |
NNU4988K |
Product Details
| Snap Ring Outside Diameter |
202.9 mm |
| Weight |
3.760 kg |
| B |
36 mm |
| D1 (max) |
183.6 mm |
| Bore Type |
Cylindrical Bore |
| Static Load Rating |
104,000 N |
| Factor fo |
14.3 |
| D |
190 mm |
| Radial Clearance |
0.036 to 0.066 mm |
| Fillet Radius/Chamfer |
2.1 mm |
| Dx (min) |
205 mm |
| da (min) |
117 mm |
| ra (max) |
2 mm |
| Limiting Speed - Oil |
4,000 rpm |
| Da (max) |
178 mm |
| a (max) |
5.7 mm |
| Cy (max) |
8.4 mm |
| Enclosure |
Single Shield with S |
| r1 |
0.5 mm |
| Snap Ring Width |
3.1 mm |