Bearings
NJ 309 ECJ SKF Cylindrical roller bearings

Drawing of bearing NJ 309 ECJ SKF: dimensions, diameters, width

Dimensions, mm
d
45,000
D
100,000
B
25,000

Weight, kg

 0.92

Manufacturer:

 SKF

Interchange:
ABC NJ 309
FAG NJ 309
HOFFMANN R 345 P
HYATT R 1309 WB
ROLLWAY MUL 309
STEYR NJ 309

Calculation data

Basic dynamic load rating, C
112,000 kN
Basic static load rating, Co
100,000 kN
Fatigue load limit, Pu
12,900 kN
Reference speed
7500 r/min
Limiting speed
8500 r/min

  • Associated products

  • HJ 309 EC
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