d - 500 mm

D - 670 mm

B - 170 mm

D₁ - 611.6 mm

F - 554 mm

b - 22.3 mm

K - 12 mm

r_1,2 - min. - 5 mm

r_3,4 - min. - 3 mm

s - 3.5 mm

d_a - min. - 548 mm

d_a - max. - 548 mm

D_a - max. - 652 mm

r_a - max. - 4 mm

Basic dynamic load rating - C - 2330 kN

Basic static load rating - C₀ - 6100 kN

Fatigue load limit - P_u - 490 kN

Limiting speed for grease lubrication - 950 r/min

Limiting speed for oil lubrication - 1100 r/min

Mass bearing - 173 kg

• Model Number:NNU 49/500 BK/SPW33X
• Inner Diameter：500mm Outer Diameter：670mm Width：170mm
• Type：Cylindrical Roller Bearings
• Update date：2023-03-03
• Application:steam Hydraulic control element,electric pump,generator,test laboratory equipment and accessories,power source,respirator,outdoor equipment,,industrial skin care,labor insurance,marine analysis
• Similar models:ISO NNU4956V CX NNC4980V ISO NN4932 SKF RNA4910.2RS NSK RSF-4912E4 NSK RS-49/500E4 NSK H239649/H239610 ISO NNCL4972V NKE NNCL4920-V ISO SL024930
• BEARING POWER International Trading Co.,Ltd. specialize in NNU49/500BK/SPW33X products，there is large inventory of SKF NNU 49/500 BK/SPW33X . We has been built up long-term cooperation with SKF company, could make a bulk order of the NNU 49/500 BK/SPW33X Which SKF NNU49/500BK/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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