Item # NH230, Cylindrical Roller Bearing w/ One Lip Inner Ring w/ Outer Ring & Roller Assembly, Separate Thrust Collar- NH Series On NTN Bearing Corp. of America

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Technical Specifications

Type	N/A Cylindrical Roller Bearing
Bore Type	N/A Round
Material	N/A Hardened Alloy Steel
Cage Material	N/A High Strength Machined Brass Rivetless w/ square holes
Configuration	N/A One
Tolerance	N/A ISO Class 0 (RBEC 1)
Oil Hole	N/A w/o Oil Hole
Radial Internal Clearance	N/A CN
Static Load Rating	N/A 98000 lbf435000 N435.00 kN
Dynamic Load Rating	N/A 77500 lbf345000 N345.00 kN
Enclosure	N/A Open
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Loading zoom Open Image Cylindrical Roller Bearing w/ One Lip Inner Ring w/ Outer Ring & Roller Assembly, Separate Thrust Collar- NH Series - Dimensions
d	N/A 5.9055 in150.000 mm
D	N/A 10.6299 in270.000 mm
B	N/A 1.7717 in45.000 mm
Fw	N/A 7.1654 in182.000 mm
d1	N/A 7.5984 in193.000 mm
B1	N/A 0.4724 in12.000 mm
B2	N/A 0.8071 in20.500 mm
J	N/A 7.5984 in193.000 mm
r	N/A 0.0984 in2.500 mm
r1	N/A 0.1181 in3.000 mm
da min	N/A 6.4173 in163 mm
db min	N/A 6.4173 in163.000 mm
Da max	N/A 10.1181 in257 mm
Db max	N/A 10.1181 in257.000 mm
Db min	N/A 9.5276 in242.000 mm