Fw - 30 mm

D - 37 mm

C - 20 mm

C1 - 2,7 mm

Weight - 0,047 Kg

Basic dynamic load rating (C) - 22,3 kN

Basic static load rating (C0) - 39,5 kN

(Grease) Lubrication Speed - 5 500 r/min

(Oil) Lubrication Speed - 8 000 r/min

• Model Number:BK3020
• Inner Diameter：30mm Outer Diameter：37mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:EEG,supporting facilities,instrumentation instrument,position switch,office equipment,wall industry,casting embedding,aerial work equipment,other CNC,Technical Equipment,roller lathe
• Similar models:NBS HK3020 NSK HJ-303920+IR-253020 KOYO HK3020.2RS IKO GBRI183020UU IKO GBR223020U NSK HJ-223020+IR-182220 NSK FJ-3020 IKO TLA3020UU Timken HJ-223020RS FBJ HK3020
• BEARING POWER International Trading Co.,Ltd. specialize in BK3020 products，there is large inventory of NTN BK3020 . We has been built up long-term cooperation with NTN company, could make a bulk order of the BK3020 Which NTN BK3020 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  22213EXK	65	120	31	NACHI	Cylindrical Roller Bearings
  23156-B-K-MB	280	460	146	FAG	Spherical Roller Bearings
  51208	40	68	19	FAG	Thrust Ball Bearings
  54314U	70	125	88	NSK	Thrust Ball Bearings
  ER212-36	57,15	110	65,1	KOYO	Deep Groove Ball Bearings
  F689VV	9	19	5	NSK	Deep Groove Ball Bearings
  FWF-505527	50	55		NSK	Needle Roller Bearings
  GE 80 AX	80	180	50	INA	Plain Bearings
  H71944AC	220	300	38	AST	Angular Contact Ball Bearings
  K81211-TV	55	90	11	INA	Thrust Roller Bearings
  MJT4.1/2	114,3	238,125	50,8	RHP	Angular Contact Ball Bearings
  NA5912	60	85	34	NTN	Needle Roller Bearings
  NAP210-31	49,2125		57,2	FYH	Bearing Units
  NUTR 40 A	40	80	30	SKF	Cylindrical Roller Bearings
  UC207-21	33,3375	72	42,9	FYH	Deep Groove Ball Bearings
  GE240DO-2RS	240	340	140	ELGES	SPHERICAL PLAIN BEARINGS
  UCSP210-32S6H1	2.0000			FYH	STAINLESS STEEL PILLOW BLOCKS
  BK5528	63		28	CONSOLIDATED	NEEDLE BEARINGS
  NK-32/20	42		20	CONSOLIDATED	NEEDLE BEARINGS
  61907-2RS	35	55	10	CONSOLIDATED	DEEP GROOVE BALL BEARINGS