d - 47 mm

D - 57 mm

B - 20 mm

C - 20 mm

r min. - 0,3 mm

Weight - 0,094 Kg

Basic dynamic load rating (C) - 27 kN

Basic static load rating (C0) - 55 kN

(Grease) Lubrication Speed - 6000 r/min

(Oil) Lubrication Speed - 9000 r/min

• Model Number:NK47/20
• Inner Diameter：47mm Outer Diameter：57mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2023-03-06
• Application:Cylinder Micro,food testing,other processing,other lathe,ship special,sucker industry,food sterilization,teaching equipment,small appliances,container finishing,marine test
• Similar models:NTN KV78X86X47.8ZW Timken K47X52X27H Timken K40X47X18 NTN NAO-30×47×18 IKO RNAF354716 INA 712147210 NSK WJ-647224 KOYO WRP475439A NTN KV42X47X27 NSK RLM374730-1
• BEARING POWER International Trading Co.,Ltd. specialize in NK47/20 products，there is large inventory of ZEN NK47/20 . We has been built up long-term cooperation with ZEN company, could make a bulk order of the NK47/20 Which ZEN NK47/20 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.

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  22212 K	60	110	28	ISB	Spherical Roller Bearings
  32014	70	110	25	CYSD	Tapered Roller Bearings
  33214	70	125	41	CYSD	Tapered Roller Bearings
  53224+U224	120	170	40,8	SKF	Thrust Ball Bearings
  CX046				CX	Wheel Bearings
  KGBS50-PP-AS	50			INA	Bearing Units
  LMFP13LUU	13	23		Samick	Linear Bearings
  MJT1.1/2	38,1	95,25	23,01875	RHP	Angular Contact Ball Bearings
  NJ 311 ECJ	120	55	29	SKF	Thrust Ball Bearings
  NNU4926	130	180	50	KOYO	Cylindrical Roller Bearings
  NU1052-M1	260	400	65	FAG	Cylindrical Roller Bearings
  T7FC050	50	105	32	NKE	Tapered Roller Bearings
  WS22217-E1-2RSR	85	150	44	FAG	Spherical Roller Bearings
  487506	30	62	.6299	New Departure	DEEP GROOVE BALL BEARINGS
  XLS-19	19.0000	25.5000	3.2500	FED	DEEP GROOVE BALL BEARINGS
  AXK3552	35	52	2	SKF	THRUST NEEDLE BEARINGS
  RLS-18	2.2500	4.5000	.8750	SKF	DEEP GROOVE BALL BEARINGS
  R-6	.3750	.8750	.2187	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  89312			9	CONSOLIDATED	THRUST ROLLER BEARINGS
  LER-46	2.6875		17.40	CONSOLIDATED	TRIPLE RING ALUMINUM SEALS FOR SAF TYPE PILLOW BLOCKS