d - 42 mm

D - 57 mm

B - 30 mm

C - 30 mm

Weight - 0,222 Kg

Basic dynamic load rating (C) - 42,5 kN

Basic static load rating (C0) - 91,5 kN

(Grease) Lubrication Speed - 5500 r/min

(Oil) Lubrication Speed - 9500 r/min

• Model Number: NKI 42/30
• Inner Diameter：42mm Outer Diameter：57mm Width：30mm
• Type：Needle Roller Bearings
• Update date：2025-04-19
• Application:ECG,metering pump,leather processing,enzyme,Cleaning equipment,Spectrum Products,ventilator anesthesia machine etc,tooth filling,Anti-defibrillation pacing,car shock absorber,tapping machine
• Similar models:FBJ NKI42/30 NSK FWF-242813 NSK WJ-283424 KOYO RS364219-K MPZ K72X83X42,5ZW IKO KT354230 NSK HJ-142212+IR-101412 KOYO Y2420 NBS KZK32x42x20 NSK HJ-243320+IR-202420
• BEARING POWER International Trading Co.,Ltd. specialize in NKI42/30 products，there is large inventory of FBJ NKI 42/30 . We has been built up long-term cooperation with FBJ company, could make a bulk order of the NKI 42/30 Which FBJ NKI42/30 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
  23048MBKW33	240	360	92	AST	Spherical Roller Bearings
  23988 KW33	440	600	118	ISO	Spherical Roller Bearings
  71801 CD/P4	21	12	5	SKF	Angular Contact Ball Bearings
  52414	55	150	107	KOYO	Thrust Ball Bearings
  61901-2RSR	12	24	6	NKE	Deep Groove Ball Bearings
  623H-2RS	3	10	4	AST	Deep Groove Ball Bearings
  7207 C-UX	35	72	34	CX	Angular Contact Ball Bearings
  CLB25	25	35		Samick	Linear Bearings
  HR32207C	35	72	24,25	NSK	Tapered Roller Bearings
  K17x21x17	17	21		SKF	Needle Roller Bearings
  NKI 7/16 TN	7	17	16	NBS	Needle Roller Bearings
  NMJ2.3/4	69,85	158,75	34,925	RHP	Self-Aligning Ball Bearings
  NUP2218-E-MA6	90	160	40	NKE	Cylindrical Roller Bearings
  PBR20FN	20		20	NMB	Self-Aligning Ball Bearings
  WML6012-2RS	6	12	4	KOYO	Deep Groove Ball Bearings
  CSEC110	11.0000	11.7500	.3750	INA	ANGULAR CONTACT BALL BEARINGS
  51206				RHP	THRUST BALL BEARINGS
  CSXB020	2.0000	2.6250	.3125	INA	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  MJ-33/8	3.3750	7.5000	1.5625	RHP	DEEP GROOVE BALL BEARINGS
  A-5215WB	75	130	1.6250	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS