17 mm x 40 mm x 12 mm NACHI 7203CDB angular contact ball bearings
17 mm x 40 mm x 12 mm NACHI 7203CDB angular contact ball bearings Manufacturers , NTN PRECISION AXLE CORP. Online 25.4 Cr Wholesale Suppliers 17 mm x 40 mm x 12 mm !
Brand Name: | NACHI |
Model Number: | 7203CDB |
Bearing number: | 6344-M |
Size (mm): | 220x460x88 |
Bore Diameter (mm): | 220 |
Outer Diameter (mm): | 460 |
Width (mm): | 88 |
d: | 220 mm |
D: | 460 mm |
B: | 88 mm |
PDF |
7203CDB |
Product Details
Bearing number | 6344-M |
Size (mm) | 220x460x88 |
Bore Diameter (mm) | 220 |
Outer Diameter (mm) | 460 |
Width (mm) | 88 |
d | 220 mm |
D | 460 mm |
B | 88 mm |
D1 | 383 mm |
Da max | 440 mm |
d1 | 299,4 mm |
da min | 240 mm |
ra max | 4 mm |
rmin | 5 mm |
m | 73,7 kg / Weight |
Cr | 440000 N / Dynamic load rating (radial) |
C0r | 560000 N / Static load rating (radial) |
nG | 2460 1/min / Limiting speed |
nB | 1960 1/min / Reference speed |
Cur | 20000 N / Fatigue limit load, radial |