Fw - 30 mm

Ew - 42 mm

Bc - 30 mm

Weight - 0.077 Kg

Basic dynamic load rating (C) - 49.2 kN

Basic static load rating (C0) - 67.8 kN

(Grease) Lubrication Speed - 9900 r/min

(Oil) Lubrication Speed - 15000 r/min

Cage material - steel

• Model Number: K30X40X30H
• Inner Diameter：30mm Outer Diameter：42mm Width：mm
• Type：Needle Roller Bearings
• Update date：2025-12-17
• Application:noise inspection,coal mill,supporting facilities,lifting tackle,pressure control valve,teaching equipment,Other machinery,rock drilling machinery,chuck industry,medical equipment,education model Instruments
• Similar models:ISO NK37/30 CX NK42/30 INA BXRE308 NBS K35x42x30 IKO BR303920 KOYO FNTK-1530 IKO NAF173013 IKO YT223016 NTN K130×137×24 KOYO BE303920ASB1
• BEARING POWER International Trading Co.,Ltd. specialize in K30X40X30H products，there is large inventory of KOYO K30X40X30H . We has been built up long-term cooperation with KOYO company, could make a bulk order of the K30X40X30H Which KOYO K30X40X30H 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
  20212 KC+H212	60	110	22	ISO	Spherical Roller Bearings
  22313 K+AH2313	60	140	48	ISB	Spherical Roller Bearings
  23232B	160	290	104	NTN	Spherical Roller Bearings
  2584/2523	32,532	69,85	25,4	Timken	Tapered Roller Bearings
  3005 ZZ	25	47	16	ISO	Angular Contact Ball Bearings
  51101	12	26	9	CRAFT	Thrust Ball Bearings
  5205NRZZG15	25,000	52,000	20,600	SNR	Angular Contact Ball Bearings
  713650420				FAG	Wheel Bearings
  GE100ES	100	150	70	CRAFT	Plain Bearings
  CRBH 25025 A	250	310	25	IKO	Thrust Roller Bearings
  EXP207	35			SNR	Bearing Units
  L319249/L319210	95,25	130,175	20,638	KOYO	Tapered Roller Bearings
  MJ 7/8	22,225	57,15	17,46	SIGMA	Deep Groove Ball Bearings
  NKX 70	70	85	40	NBS	Complex Bearings
  NU 322 ECM	240	110	50	SKF	Thrust Ball Bearings
  NU202	15	35	11	CYSD	Cylindrical Roller Bearings
  R152.19				SNR	Wheel Bearings
  NU356	280	580	108	SKF	CYLINDRICAL ROLLER BEARINGS
  R-10-2RS	.6250	1.3750	.3437	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  I-71230	90	1.8750	20	CONSOLIDATED	SELF