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：2025-12-13
• Application:engine,training beds etc,,Small air generators,Spectrum Products,non-ferrous metal alloy,electrostatic protection,electric pump,Perfusion device,marine analysis and testing equipment,sample cup
• Similar models:NSK HJ-303920+IR-253020 INA HK3020 NSK F-3020 IKO BRI183020 IKO BR223020UU KOYO 25VPU3020B ZEN HK3020 KOYO RV223020-1 AST HK3020-2RS NSK HJ-223020+IR-182220
• 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
  23180 CW33	400	650	200	CX	Spherical Roller Bearings
  31593/31520	34,925	76,2	29,37	CX	Tapered Roller Bearings
  47324	120	200	132	KOYO	Tapered Roller Bearings
  51184-FP	420	500	65	NKE	Thrust Ball Bearings
  6312EE	60,000	130,000	31,000	SNR	Deep Groove Ball Bearings
  AST40 7050	70	75		AST	Plain Bearings
  BLF201-8	12,7			KOYO	Bearing Units
  GC1207KRRB	61,9125	110	60,32	Timken	Deep Groove Ball Bearings
  GEZH 400 ES-2RS	177,8	101,6	107,315	SKF	Plain Bearings
  HK1522-ZW	15	21	22	INA	Needle Roller Bearings
  K16X22X12	16,000	22,000		NTN	Needle Roller Bearings
  SA0059	48	89	44	FAG	Angular Contact Ball Bearings
  TAM 223020	22	30	20	IKO	Needle Roller Bearings
  UCTX14E	70			FYH	Bearing Units
  UKFC212H	55			SNR	Bearing Units
  VEX 9 /NS 7CE1	9	24	7	SNFA	Angular Contact Ball Bearings
  PAJ-22	2.7500	5.2500	.9375	RIV	SELF
  140TMP12			19.0	NSK	THRUST ROLLER BEARINGS
  L35N	35	72	10	NH	DEEP GROOVE BALL BEARINGS
  6332	160	340	68	SKF	DEEP GROOVE BALL BEARINGS