NN3020KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series
NN3020KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series Engineering Calculator , Super Precision Bearing Manufacturing 93 mm B Service . Precision Machinery Parts Co., Ltd. Get Your Free.
| Brand Name: |
SKF |
| Model Number: |
NN3020KTN9/SPVR521 |
| B: |
93 mm |
| Weight: |
28.500 kg |
| Configuration: |
Single Row |
| Radial Clearance: |
0.100 to 0.145 mm |
| dc (min): |
169 mm |
| Bore Type: |
Cylindrical Bore |
| Limiting Speed - Oil: |
2,400 rpm |
| Enclosure: |
Open |
Product Details
| B |
93 mm |
| Weight |
28.500 kg |
| Configuration |
Single Row |
| Radial Clearance |
0.100 to 0.145 mm |
| dc (min) |
169 mm |
| Bore Type |
Cylindrical Bore |
| Limiting Speed - Oil |
2,400 rpm |
| Enclosure |
Open |
| d |
130 mm |
| Static Load Rating |
1,230,000 N |
| db (min) |
148 mm |
| db (max) |
164 mm |
| Limiting Speed - Grease |
1,900 rpm |
| Da (max) |
262 mm |
| ra (max) |
3 mm |
| dd (min) |
184 mm |
| ra1 (max) |
3 mm |
| r1 |
4 mm |
| D |
280 mm |
| Fillet Radius/Chamfer |
4 mm |