NTN nj211 NTN NJ211, Cylindrical Roller Bearing 55 Mm Id X 100 Mm Od X 21 Mm W Open

Item: DL2XDGModel: nj211
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Product Specifications:

Bearing Inner Ring Width (b) 21 mm
Dynamic Load (c) 64.5 kN
External Dia. (d) 100 mm
Fatigue Limit Load (cu) 7.6 kN
Grease Lubrication Limit Speed (n Lim) 6900 turns/min.
Internal Dia. (d) 55 mm
Ir Flange Outside Dia. (d1) 70.8 mm
Max. Fillet Radius (ra) 1.5 mm
Max. Operating Temp. 120°
Max. Shoulder Or Dia. (da) 92 mm
Max. Small Face Shoulder Dia. (da) 65 mm
Min. Fillet Radius (r1s) 1.1 mm
Min. Fillet Radius (rs) 1.5 mm
Min. Inside Ring Dia. (dc) 73 mm
Min. Operating Temp. -40°
Min. Shoulder Dia. Ir (da) 63 mm
Oil Lubrication Limit Speed (n) 8200 turns/min.
Radial Clearance Class Cn
Static Load Rating (c0) 62.5 kN
Under Roller Dia. (f) 66.5 mm
Upper Roller Dia. (e) 88.5 mm

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NTN nj211 NTN NJ211, Cylindrical Roller Bearing 55 Mm Id X 100 Mm Od X 21 Mm W Open