Fw - 42 mm

Ew - 50 mm

B - 20 mm

Weight - 0,054 Kg

Basic dynamic load rating (C) - 35 kN

Basic static load rating (C0) - 57 kN

(Grease) Lubrication Speed - 11000 r/min

(Oil) Lubrication Speed - 7000 r/min

• Model Number: K42x50x20
• Inner Diameter：42mm Outer Diameter：50mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-04-21
• Application:Other machinery,cleaners,Low-voltage electrical equipment,ventilator anesthesia machine etc,laser devices,Other Measurements,root canal filling,Hydraulic Couplings,food add,welding equipment,Roller
• Similar models:INA C364216 KOYO K30X42X30H FBJ NKI42/35 IKO BR142212 NBS K42x47x27 KOYO 18NQ3420AD ZEN NK42/20 KOYO RF304215 IKO TAF142220 KOYO WJ-182420
• BEARING POWER International Trading Co.,Ltd. specialize in K42x50x20 products，there is large inventory of CX K42x50x20 . We has been built up long-term cooperation with CX company, could make a bulk order of the K42x50x20 Which CX K42x50x20 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
  09067/09196	19.05	49,225	21,209	KOYO	Tapered Roller Bearings
  1222	110	200	38	ISB	Self-Aligning Ball Bearings
  133076X/133127H	76,2	127	73	Gamet	Tapered Roller Bearings
  3303A-2RS1	17	47	22,2	SKF	Angular Contact Ball Bearings
  6015ZE	75	115	20	NACHI	Deep Groove Ball Bearings
  7318-BE-TVP	90	190	43	NKE	Angular Contact Ball Bearings
  GT5	19,05	37,313	14,3	INA	Thrust Ball Bearings
  HUB145-9	30	66,8		NTN	Angular Contact Ball Bearings
  KBK17X21X25	17,000	21,000		NTN	Needle Roller Bearings
  NUP311-E-M6	55	120	29	NKE	Cylindrical Roller Bearings
  RMEY90	90			INA	Bearing Units
  X31318M/Y31318M	90	190	46,5	Timken	Tapered Roller Bearings
  ZKLN0619-2Z	6	19	12	INA	Thrust Ball Bearings
  CSEA080	8.0000	8.5000	.2500	INA	ANGULAR CONTACT BALL BEARINGS
  LJ-31/4	3.2500	6.0000	1.0625	RHP	DEEP GROOVE BALL BEARINGS
  17BPPL	80	170	39	RIV	DEEP GROOVE BALL BEARINGS
  MM9308-1WIP/4	.9843	62	.6250	CONSOLIDATED	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  NU-3080	400	600	148	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  AH-3964x300	320	300		CONSOLIDATED	WITHDRAWAL SLEEVES
  KB-55XPO-2RS	5.5000	6.1250	.3125	CONSOLIDATED	FOUR POINT ANGULAR CONTACT BALL BEARINGS