Fw - 47 mm

D - 57 mm

C - 20 mm

r min. - 0,3 mm

Da max. - 55 mm

ra max. - 0,3 mm

Weight - 0,095 Kg

Basic dynamic load rating (C) - 28,8 kN

Basic static load rating (C0) - 55,5 kN

(Grease) Lubrication Speed - 5500 r/min

(Oil) Lubrication Speed - 8500 r/min

• Model Number:NK47/20R
• Inner Diameter：47mm Outer Diameter：57mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-12-12
• Application:Food testing,printing equipment,education model Instruments,food safety,milling head plug,hydraulic pressure gauge,Textile Industry Accessories and Accessories,glass processing machine,motorcycle,Forming mold,Laser Cutting
• Similar models:Timken NK47/20 NTN NK47/20R+IR42×47×20 NBS NAO30x47x18 NTN K47X52X17 Timken K42X47X27FH KOYO WRS475233A-1 IKO NAFW304732 NBS RPNA30/47 NTN KV78X86X47.8ZW NTN MR567232+MI-475632
• BEARING POWER International Trading Co.,Ltd. specialize in NK47/20R products，there is large inventory of NTN NK47/20R . We has been built up long-term cooperation with NTN company, could make a bulk order of the NK47/20R Which NTN NK47/20R 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
  165RIN662	419,1	585		Timken	Cylindrical Roller Bearings
  20NQ3418D	20	34	18	KOYO	Needle Roller Bearings
  23276W33	380	680	240	ISO	Spherical Roller Bearings
  5203ANS	17	40	17.5	NACHI	Angular Contact Ball Bearings
  6308-RS	40	90	23	ISB	Deep Groove Ball Bearings
  HCB7013-E-T-P4S	65	100	18	FAG	Angular Contact Ball Bearings
  HK2016	20	26	16	FBJ	Needle Roller Bearings
  KJA040 RD	101,6	120,65	11,1	KOYO	Angular Contact Ball Bearings
  NANFL209-28	44,45			KOYO	Bearing Units
  NU 220 EM	100	180	34	NSK	Cylindrical Roller Bearings
  RNAF 354517	35	45	17	IKO	Needle Roller Bearings
  RS-5009	45	75	40	NSK	Cylindrical Roller Bearings
  S7211 ACD/HCP4A	100	55	21	SKF	Angular Contact Ball Bearings
  751168MA.P5				SKF	ANGULAR CONTACT THRUST BALL BEARINGS
  SNW132x57/16	160	210		Torrington	ADAPTERS
  FLRA1ZZA	.0550	.1875	.1094	NTN	DEEP GROOVE BALL BEARINGS
  6307NR	35	80	21	STEYR	DEEP GROOVE BALL BEARINGS
  RBNA253238	32		38	SKF (Old No.)	NEEDLE BEARINGS
  6200-2RS	30	10	9	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  6313-RS	65	140	33	CONSOLIDATED	DEEP GROOVE BALL BEARINGS