d - 42 mm

Fw - 47 mm

D - 57 mm

B - 30 mm

C - 30 mm

r - 0,3 mm

S - 1,5 mm

Weight - 0,241 Kg

Basic dynamic load rating (C) - 39,9 kN

Basic static load rating (C0) - 84,1 kN

(Grease) Lubrication Speed - 9000 r/min

(Oil) Lubrication Speed - 5900 r/min

• Model Number:NKJ42/30
• Inner Diameter：42mm Outer Diameter：57mm Width：30mm
• Type：Needle Roller Bearings
• Update date：2025-12-15
• Application:Medical equipment,ECG,rehabilitation training equipment,mechanical and electrical,electric pump,Hydraulic Rama,tapping machine,metering pump,Small air generators,linear drive,standing experimental equipment
• Similar models:ISO NK42/20 Timken WJ-283424 NTN K35×42×45ZW INA NKI42/20-XL Timken K35X42X18 NTN KJ37×42×27S NSK RNAF142213 CX K220x230x42 NSK HJ-142212 FBJ NKI42/20
• BEARING POWER International Trading Co.,Ltd. specialize in NKJ42/30 products，there is large inventory of Timken NKJ42/30 . We has been built up long-term cooperation with Timken company, could make a bulk order of the NKJ42/30 Which Timken NKJ42/30 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
  23132 KCW33+H3132	160	270	86	CX	Spherical Roller Bearings
  413136	180	300	96	NTN	Tapered Roller Bearings
  53312 U 312	60	110	38,3	ISB	Thrust Ball Bearings
  6213-ZZNR	65	120	23	ISB	Deep Groove Ball Bearings
  71921 CD/HCP4AL	145	105	20	SKF	Angular Contact Ball Bearings
  757/752	82,55	161,925	47,625	CX	Tapered Roller Bearings
  K46X53X36HZW	46	52		KOYO	Needle Roller Bearings
  LMKP6UU	6	12		Samick	Linear Bearings
  NA 6916	80	110	54	IKO	Needle Roller Bearings
  PR22	22			NMB	Plain Bearings
  R45-49UQU42	45	69	19,2	NSK	Tapered Roller Bearings
  UCHA215	75		77,8	FYH	Bearing Units
  UCF213	65			FYH	Bearing Units
  NUP321	105	225	49	FAG	CYLINDRICAL ROLLER BEARINGS
  S-48-LWX			.8750	RBC	NEEDLE BEARINGS
  ML316	80	170	39	Rollway	CYLINDRICAL ROLLER BEARINGS
  SA1-260	260	370	150	NTN	SPHERICAL PLAIN BEARINGS
  N252	260	480	80	STEYR	CYLINDRICAL ROLLER BEARINGS
  S-3503-2RSNR	17	40	.6875	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NAO-85x115x30	85	115	30	CONSOLIDATED	NEEDLE BEARINGS