Fw - 40 mm

D - 47 mm

C - 12 mm

Weight - 0,0382 Kg

Basic dynamic load rating (C) - 13,3 kN

Basic static load rating (C0) - 23,1 kN

(Oil) Lubrication Speed - 6 200 r/min

• Model Number: BK 4012
• Inner Diameter：40mm Outer Diameter：47mm Width：12mm
• Type：Needle Roller Bearings
• Update date：2025-04-22
• Application:surgical instruments,electrostatic protection,key lock,wall industry,power source,suction nozzle,pump,Broadcasting System,centrifugal pump,universal category,plant determination
• Similar models:CRAFT HK4012 ZEN HK4012 NTN HK4012 INA HK4012 IKO TLA4012Z AST HK4012 Timken HK4012 FBJ HK4012 NTN BK4012 NBS HK4012
• BEARING POWER International Trading Co.,Ltd. specialize in BK4012 products，there is large inventory of NBS BK 4012 . We has been built up long-term cooperation with NBS company, could make a bulk order of the BK 4012 Which NBS BK4012 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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  7044 ADF	220	340	112	ISO	Angular Contact Ball Bearings
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  855R/854X	88,9		57,531	KOYO	Tapered Roller Bearings
  CSXU075-2RS	190,5	209,55	12,7	INA	Deep Groove Ball Bearings
  EPBD17-29	17	52	22	NSK	Angular Contact Ball Bearings
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  GX 160 SP	160	271	66	ISB	Plain Bearings
  NP259742/NP378917	25	51,35	13,2	Timken	Tapered Roller Bearings
  RNA 69/32	40	52	36	IKO	Needle Roller Bearings
  6005	25	47	12	FAG	DEEP GROOVE BALL BEARINGS
  545-CDS	45	120	29	HOFF	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  SA30ES	30		22	SKF	ROD ENDS
  NAF85x115x30	85	115	30	SKF (Old No.)	NEEDLE BEARINGS
  170RJ02	170	310	52	Torrington	CYLINDRICAL ROLLER BEARINGS
  6206-ZNR	30	62	16	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  RSTO-12X	32		11.8	CONSOLIDATED	NEEDLE BEARINGS
  NU-140M	200	320	48	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS