Fw - 42,000 mm

Ew - 50,000 mm

Bc - 19,800 mm

Weight - 0,18 Kg

• Model Number:K42X50X20
• Inner Diameter：42,000mm Outer Diameter：50,000mm Width：mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:pneumatic Pump,Cylinder Pneumatic Treatment Element,metering pump,pressure control valve,knitted fabrics,generator,reinforced machinery,industry test,Antenna Potentials,Logistics Equipment,agricultural testing and analysis equipment and related
• Similar models:NTN NK47/20R+IR42X47X20 JNS NAFW122420 CX K35x42x16 INA RNAO30X42X16 NBS NAO25x42x32-ZW Timken WJ-384424 NBS K42x47x27 KOYO NAO25X42X32 IKO TRI254425 IKO TA1420Z
• BEARING POWER International Trading Co.,Ltd. specialize in K42X50X20 products，there is large inventory of NTN K42X50X20 . We has been built up long-term cooperation with NTN company, could make a bulk order of the K42X50X20 Which NTN 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
  130RN03	130	252		Timken	Cylindrical Roller Bearings
  2212 KTN9+H312	55	110	28	ISB	Self-Aligning Ball Bearings
  23984 CW33	420	560	106	CX	Spherical Roller Bearings
  568/563	73,817	127	36,512	KOYO	Tapered Roller Bearings
  AST650 152120	15	21		AST	Plain Bearings
  GEH630HC	630	900	450	LS	Plain Bearings
  NJ2205-E-TVP3	25	52	18	NKE	Cylindrical Roller Bearings
  NNCL 4832 CV	200	160	40	SKF	Cylindrical Roller Bearings
  NU 1032	160	240	38	NACHI	Cylindrical Roller Bearings
  PHU5057	37,6	203	157,8	PFI	Angular Contact Ball Bearings
  S71914 CE/P4A	100	70	16	SKF	Angular Contact Ball Bearings
  TR286819	28	68	19.75	KBC	Tapered Roller Bearings
  NF314E	70	150	35	FAG	CYLINDRICAL ROLLER BEARINGS
  51213				FAG	THRUST BALL BEARINGS
  GE80UK-2RS	80	120	55	ELGES	SPHERICAL PLAIN BEARINGS
  231SM170MA	170	320	104	FAG	SPLIT SPHERICAL ROLLER BEARINGS
  XLJT-23/4	2.7500	4.1250	.6875	RHP	ANGULAR CONTACT BALL BEARINGS
  U-30204	20	47	14	New Departure	ANGULAR CONTACT BALL BEARINGS
  6410NR	50	130	31	STEYR	DEEP GROOVE BALL BEARINGS
  3924	210	120		CONSOLIDATED	THRUST BALL BEARINGS