AST NU238 EM cylindrical roller bearings
Advance AST NU238 EM cylindrical roller bearings is your source 43 000 r/min (Grease) Lubrication Speed for quality AST Bearing and accessories. shop 30x55x13 online for home delivery or pick up in one of our 10000 NTN Bearing Manufacturing .
What is NU238 EM bearing cross reference?
Brand Name: | AST |
Model Number: | NU238 EM |
Size (mm): | 30x55x13 |
Da max.: | 50,4 mm |
(Grease) Lubrication Speed: | 43 000 r/min |
(Oil) Lubrication Speed: | 67 000 r/min |
a: | 12 mm |
ra max.: | 1 mm |
r2 min.: | 1 mm |
Weight: | 0,13 Kg |
PDF |
NU238 EM |
Product Details
Size (mm) | 30x55x13 |
Da max. | 50,4 mm |
(Grease) Lubrication Speed | 43 000 r/min |
(Oil) Lubrication Speed | 67 000 r/min |
a | 12 mm |
ra max. | 1 mm |
r2 min. | 1 mm |
Weight | 0,13 Kg |
Width (mm) | 13 |
db min | 34,6 mm |