4 mm x 9 mm x 4 mm NMB LF-940ZZ deep groove ball bearings
The online 4 mm x 9 mm x 4 mm NMB LF-940ZZ deep groove ball bearings parts store gives you immediate access to a BEARING-SINGAPORE (PTE)LTD. selection 9 mm flange diameter: of more than 1.4 million new, 4 mm x 9 mm x 4 mm used, remanufactured.
What is LF-940ZZ bearing interchange？
| Brand Name: |
NMB |
| Model Number: |
LF-940ZZ |
| Series: |
430000 |
| Cone Part Number: |
EE430888 |
| Cup Part Number: |
431575 |
| Design Units: |
Imperial |
| Bearing Weight: |
43.8 Kg |
| Cage Type: |
Stamped Steel |
| d: |
225.425 mm |
| D: |
400.050 mm |
Product Details
| Series |
430000 |
| Cone Part Number |
EE430888 |
| Cup Part Number |
431575 |
| Design Units |
Imperial |
| Bearing Weight |
43.8 Kg |
| Cage Type |
Stamped Steel |
| d |
225.425 mm |
| D |
400.050 mm |
| B - Cone Width |
87.313 mm |
| C - Cup Width |
63.500 mm |
| B |
88.900 mm |
| R - Cone Backface To Clear Radius1 |
1.520 mm |
| r - Cup Backface To Clear Radius2 |
3.30 mm |
| da - Cone Frontface Backing Diameter |
250.95 mm |
| db - Cone Backface Backing Diameter |
250.95 mm |
| Da - Cup Frontface Backing Diameter |
368.00 mm |
| Db - Cup Backface Backing Diameter |
359.92 mm |
| Ab - Cage-Cone Frontface Clearance |
2.8 mm |
| Aa - Cage-Cone Backface Clearance |
14 mm |
| a - Effective Center Location3 |
-4.8 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
65500 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
253000 lbf |
| C0 - Static Radial Rating |
432000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
49300 lbf |
| K - Factor7 |
1.33 |
| e - ISO Factor8 |
0.44 |
| Y - ISO Factor9 |
1.36 |
| G1 - Heat Generation Factor (Roller-Raceway) |
1350 |
| G2 - Heat Generation Factor (Rib-Roller End) |
143 |
| Cg - Geometry Factor |
0.157 |