NSK NN3011MBKRE44CC1P4 Hight Rigidity Double Row Roller Bearings
Brand: NSK
Type: NN: Double Row Cylindrical Roller Bearings with triple-ribbed inner ring
Dimension symbol 30: 30 Series
Bore number 11: Bearing bore= bore number x 5mm
Cage Material MB: Roller guided machined brass cage Operational temperature limit 300 Degree c
Tapered bore KR: 1/12 Tapered bore
Lubrication E44: Lubrication holes symbol
Radial clearance CC1: Standard clearance for tapered bore
Accuracy P4: ISO Class 4 ABEC – 7
Dynamic load Cr: N
Static load Cor: N
Limiting speeds: Grease: rpm Oil: rpm
Dimensions: 55mm x 90mm x 26mm
Quantity: One bearing
Weight: 2lb 6oz
Made in Japan by NSK ltd.
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