Item # NK7/10T2, Machined-Ring Needle Roller Bearing w/o Inner Ring - NK, NKS Series On NTN Bearing Corp. of America

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Technical Specifications

Type	N/A Needle Roller Bearing
Roller Type	N/A Needle
Configuration	N/A One
Material	N/A High Carbon Chrome Steel
Cage Material	N/A Nylon
Limiting Speed - Oil	N/A 34000 RPM
Limiting Speed - Grease	N/A 23000 RPM
Precision	N/A ISO Class 0
Enclosure	N/A Open
Static Load Rating	N/A 530 lbf2350 N2.35 kN
Dynamic Load Rating	N/A 600 lbf2670 N2.67 kN
Weight	N/A 0.015 lb0.007 kg
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Open Image Machined-Ring Needle Roller Bearing w/o Inner Ring - NK, NKS Series - Dimensions
Fw	N/A 0.2756 in7.000 mm
Fw Tolerance	N/A 0.022/0.013 mm
D	N/A 0.5512 in14.000 mm
C	N/A 0.3937 in10.000 mm
r	N/A 0.0118 in0.300 mm
Da max	N/A 0.3346 in8.500 mm
ras max	N/A 0.0118 in0.300 mm