440RV6221 NSK Four-Row Cylindrical Roller Bearing
Online shopping 440RV6221 NSK Four-Row Cylindrical Roller Bearing from 40 mm db (max) a great selection Bearing de Mexico, S.A. at Store. ... 51,000 N Static Load Rating Cylindrical Roller Bearing Accessories. 44 mm dc (min)
Brand Name: |
NSK |
Model Number: |
440RV6221 |
dc (min): |
44 mm |
Static Load Rating: |
51,000 N |
db (max): |
40 mm |
Bore Type: |
Cylindrical Bore |
D: |
72 mm |
Limiting Speed - Oil: |
9,800 rpm |
db (min): |
37 mm |
Fillet Radius/Chamfer: |
1.1 mm |
Product Details
dc (min) |
44 mm |
Static Load Rating |
51,000 N |
db (max) |
40 mm |
Bore Type |
Cylindrical Bore |
D |
72 mm |
Limiting Speed - Oil |
9,800 rpm |
db (min) |
37 mm |
Fillet Radius/Chamfer |
1.1 mm |
Da (max) |
65 mm |
Dynamic Load Rating |
51,500 N |
ra1 (max) |
1 mm |
r1 |
1.1 mm |
Radial Clearance |
0.020 to 0.045 mm |
Limiting Speed - Grease |
8,200 rpm |
Configuration |
Single Row |
Inside Ring Outside Diameter |
42 mm |
Enclosure |
Open |
d |
30 mm |
ra (max) |
1 mm |
B |
27 mm |