NN4930K NTN Cylindrical Roller Bearing
What are the types of NN4930K NTN Cylindrical Roller Bearing ? Tapered Roller Bearing Manufacturing 5,300 rpm Limiting Speed - Oil Service . 20 mm B Get Your LLC NTN-SNR BEARINGS RUS Free, Instant price, design review.
| Brand Name: |
NTN |
| Model Number: |
NN4930K |
| B: |
20 mm |
| Factor fo: |
16.4 |
| Limiting Speed - Oil: |
5,300 rpm |
| a (max): |
3.3 mm |
| Da (max): |
139 mm |
| D1 (max): |
142.6 mm |
| Snap Ring Outside Diameter: |
150.7 mm |
| r1: |
0.5 mm |
| PDF |
NN4930K |
Product Details
| B |
20 mm |
| Factor fo |
16.4 |
| Limiting Speed - Oil |
5,300 rpm |
| a (max) |
3.3 mm |
| Da (max) |
139 mm |
| D1 (max) |
142.6 mm |
| Snap Ring Outside Diameter |
150.7 mm |
| r1 |
0.5 mm |
| Enclosure |
Snap Ring Groove wit |
| ra (max) |
1 mm |
| Static Load Rating |
42,000 N |
| Snap Ring Width |
1.7 mm |
| Fillet Radius/Chamfer |
1.1 mm |
| Dx (min) |
152 mm |
| da (min) |
111 mm |
| Dynamic Load Rating |
42,500 N |
| D |
145 mm |
| Bore Type |
Cylindrical Bore |
| Limiting Speed - Grease |
4,300 rpm |
| Configuration |
Single Row |