Fw - 45 mm

Ew - 50 mm

Bc - 21 mm

Weight - 0,036 Kg

Basic dynamic load rating (C) - 24,6 kN

Basic static load rating (C0) - 50,4 kN

(Grease) Lubrication Speed - 6100 r/min

(Oil) Lubrication Speed - 9400 r/min

• Model Number:K45X50X21CH
• Inner Diameter：45mm Outer Diameter：50mm Width：mm
• Type：Needle Roller Bearings
• Update date：2025-12-12
• Application:nail products,ultra-quiet generators,lifting chain,coal mill,enzyme,top industry,quality inspection equipment,circulating pump,Ball screw,test strip,packing equipment
• Similar models:SKF HN4525 KOYO MKM4520 KOYO 45BTM5220A Timken RNAO45X55X34 KOYO TP3445A Timken K45X50X17H KOYO K40X45X13H INA SCE45-P NTN K45×52×21 NTN K45×49×19
• BEARING POWER International Trading Co.,Ltd. specialize in K45X50X21CH products，there is large inventory of Timken K45X50X21CH . We has been built up long-term cooperation with Timken company, could make a bulk order of the K45X50X21CH Which Timken K45X50X21CH 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
  1216 K	80	140	26	ISB	Self-Aligning Ball Bearings
  23152MBKW33	260	440	144	AST	Spherical Roller Bearings
  51213	65	100	27	NTN	Thrust Ball Bearings
  71920 ACB/HCP4AL	140	100	20	SKF	Angular Contact Ball Bearings
  ASTB90 F6530	65	70		AST	Plain Bearings
  EXPG211	55			SNR	Bearing Units
  HK3016	30	37	16	KOYO	Needle Roller Bearings
  NJ318	90	190	43	CRAFT	Cylindrical Roller Bearings
  MLE7002HVUJ74S	15	32	9	SNR	Angular Contact Ball Bearings
  NH328	140	300	62	ISO	Cylindrical Roller Bearings
  QJ234	170	310	52	ISO	Angular Contact Ball Bearings
  RNA5924	135	165	60	KOYO	Needle Roller Bearings
  81260			38.0	FAG	THRUST ROLLER BEARINGS
  316SFFC	80	170	2.6875	MRC	DEEP GROOVE BALL BEARINGS
  SIL10E	10		9	FAG	ROD ENDS
  RL-4	.5000	1.3125	.3750	SKF	SELF
  FPXA300	3.0000	3.5000	.2500	SKF	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  IR-5x8x12	5		12	CONSOLIDATED	NEEDLE BEARINGS
  H-306x25	30	45		CONSOLIDATED	ADAPTERS
  T-98	9.8750	11.5000	1.0625	CONSOLIDATED	TAPERED ROLLER BEARINGS