d - 670 mm

D - 900 mm

B - 230 mm

D₁ - 821.2 mm

F - 738 mm

b - 22.3 mm

K - 12 mm

r_1,2 - min. - 6 mm

r_3,4 - min. - 3 mm

s - 6 mm

d_a - min. - 693 mm

d_a - max. - 732 mm

D_a - max. - 877 mm

r_a - max. - 5 mm

Basic dynamic load rating - C - 4950 kN

Basic static load rating - C₀ - 13700 kN

Fatigue load limit - P_u - 930 kN

Limiting speed for grease lubrication - 700 r/min

Limiting speed for oil lubrication - 800 r/min

Mass bearing - 410 kg

• Model Number:NNU 49/670 BK/SPW33X
• Inner Diameter：670mm Outer Diameter：900mm Width：230mm
• Type：Cylindrical Roller Bearings
• Update date：2023-03-03
• Application:hydraulic pump,electric pump,casting embedding,turret industry,Logistics Equipment,pressure control valve,hydraulic actuator,electromagnet,Small air generators,food packaging,car shock absorber
• Similar models:KOYO DC4988VW NSK NNU4932MB INA SL024952 NSK HH923649/HH923610 SKF NNC4918CV NTN NN4930 CX NNU4938KV NSK L225849/L225818 CX NNU4926K NKE NNC4976-V
• BEARING POWER International Trading Co.,Ltd. specialize in NNU49/670BK/SPW33X products，there is large inventory of SKF NNU 49/670 BK/SPW33X . We has been built up long-term cooperation with SKF company, could make a bulk order of the NNU 49/670 BK/SPW33X Which SKF NNU49/670BK/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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  N1013	65	90,5	18	NTN	Cylindrical Roller Bearings
  NAXK50	50	62		KOYO	Complex Bearings
  NNU4934KC1NAP4	170	230	60	NTN	Cylindrical Roller Bearings
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  ZKLF-2575-2RS	25	75	28	CONSOLIDATED	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS