Item # NJ1084, Cylindrical Roller Bearing - Separable Inner Ring w/ One Rib, Outer Ring w/ Two Ribs 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 Machined Carbon Steel
Limiting Speed - Oil	N/A 1100 RPM
Limiting Speed - Grease	N/A 950 RPM
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 515000 lbf2290000 N2290.00 kN
Dynamic Load Rating	N/A 305000 lbf1350000 N1350.00 kN
Enclosure	N/A Open
Weight	N/A 197.534 lb89.600 kg
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Loading zoom Open Image Cylindrical Roller Bearing - Separable Inner Ring w/ One Rib, Outer Ring w/ Two Ribs - NJ Type - Dimensions
d	N/A 16.5354 in420.000 mm
D	N/A 24.4094 in620.000 mm
B	N/A 3.5433 in90.000 mm
Fw	N/A 18.5039 in470.000 mm
J	N/A 19.2913 in490.000 mm
r	N/A 0.1969 in5.000 mm
da min	N/A 17.3228 in440.000 mm
db min	N/A 17.3228 in440.000 mm
Da max	N/A 23.6220 in600.000 mm
Db max	N/A 23.6220 in600.000 mm
Db min	N/A 22.5984 in574.000 mm
r1as max	N/A 0.1575 in4.000 mm