NTN 6840jr

Item: DL3URGModel: 6840jr
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Product Specifications:

Bearing Inner Ring Width (b) 24 mm
Coefficient (f0) 16.1
Dynamic Load (c) 74 kN
External Dia. (d) 250 mm
Fatigue Limit Load (cu) 2.75 kN
Grease Lubrication Limit Speed (n Lim) 2300 turns/min.
Internal Dia. (d) 200 mm
Max. Operating Temp. 120°
Max. Shaft & Housing Fillet Radius (ra) 1.5 mm
Max. Shoulder Or Dia. (da) 242 mm
Min. Fillet Radius (rs) 1.5 mm
Min. Operating Temp. -40°
Min. Shoulder Dia. Ir (da) 208 mm
Oil Lubrication Limit Speed (n) 2700 turns/min.
Radial Clearance Class Cn
Static Load Rating (c0) 91.5 kN

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NTN 6840jr