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：2025-12-11
• Application:spreader series,,ship special,noise inspection,Forging machine,test laboratory equipment and accessories,hydraulic actuator,car,Hair styling device,security equipment,Plastic molding
• Similar models:Timken DL4716 KOYO RPU566347 NTN GK47X54X51.3XZW NSK FWF-475528 INA F-58470 NTN K42X47X23.8 FBJ K47X52X27 NBS K47x52x27 KOYO WJ-647224 KOYO 40MM4720
• 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
  294/500 M	500	870		CX	Thrust Roller Bearings
  26132/26284D	33,338	71,975	42,761	Timken	Tapered Roller Bearings
  4R20002	1000,000	1360,000	800,000	NTN	Cylindrical Roller Bearings
  4T-3382/3320	39,688	80,167	30,391	NTN	Tapered Roller Bearings
  61826-2RS	130	165	18	ISO	Deep Groove Ball Bearings
  7008C	40	68	15	KOYO	Angular Contact Ball Bearings
  7017 CD/HCP4AH1	130	85	22	SKF	Angular Contact Ball Bearings
  7206CDF	30	62	16	NACHI	Angular Contact Ball Bearings
  81112TN	60	85	17	NBS	Thrust Roller Bearings
  F16196	43	76	43	Fersa	Angular Contact Ball Bearings
  GEZ31ET-2RS	31,75	50,8		AST	Plain Bearings
  NNU6060 V	300	460	290	ISO	Cylindrical Roller Bearings
  NU215R	75	130	25	KOYO	Cylindrical Roller Bearings
  QJM1.3/8	34,925	88,9	22,225	RHP	Angular Contact Ball Bearings
  SY 15 TF	15			SKF	Bearing Units
  H3976	380	450		FAG	ADAPTERS
  RLS19	3.0000	5.7500	1.0625	FAG	CYLINDRICAL ROLLER BEARINGS
  FT-25	2.0000	3.3437		Andrews	THRUST BALL BEARINGS
  NU-1024	120	180	28	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  H-3148x220	240	300		CONSOLIDATED	ADAPTERS