d - 670 mm

D - 900 mm

B - 230 mm

C - 230 mm

b - 22,3 mm

r1 min. - 6 mm

r2 min. - 6 mm

r3 min. - 3 mm

r4 min. - 3 mm

D1 - 821,2 mm

F - 738 mm

K - 12 mm

da min. - 693 mm

da max - 732 mm

Da max. - 877 mm

db min - 744 mm

ra max. - 5 mm

S - 6 mm

dh - – mm

Weight - 410 Kg

Basic dynamic load rating (C) - 4 950 kN

Basic static load rating (C0) - 13 700 kN

(Grease) Lubrication Speed - 700 r/min

(Oil) Lubrication Speed - 800 r/min

Fatigue load limit (Pu) - 930

• Model Number:NNU 49/670 B/SPW33X
• Inner Diameter：670mm Outer Diameter：900mm Width：230mm
• Type：Cylindrical Roller Bearings
• Update date：2023-03-05
• Application:ECG,key lock,plastic rolling,Solenoid Valves,Industrial equipment,bio-chemical,generator,rolling machine,hot and cold box,other rubber,shoe-making machinery
• Similar models:NSK NNU4944K NTN NN4921 NBS SL014938 NSK NNU4932K SKF NNU4968BK/SPW33 FAG NNU4952-S-K-M-SP INA SL024918 NSK HH840249/HH840210 KOYO NNU4960 NSK NNCF4926V
• BEARING POWER International Trading Co.,Ltd. specialize in NNU49/670B/SPW33X products，there is large inventory of SKF NNU 49/670 B/SPW33X . We has been built up long-term cooperation with SKF company, could make a bulk order of the NNU 49/670 B/SPW33X Which SKF NNU49/670B/SPW33X is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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