Fw - 47 mm

D - 57 mm

C - 30 mm

r5 min. - 0,3 mm

Weight - 0,158 Kg

Basic dynamic load rating (C) - 43 kN

Basic static load rating (C0) - 93,1 kN

(Grease) Lubrication Speed - 5900 r/min

(Oil) Lubrication Speed - 9000 r/min

• Model Number: NK47/30
• Inner Diameter：47mm Outer Diameter：57mm Width：30mm
• Type：Needle Roller Bearings
• Update date：2025-12-09
• Application:diagnostic test paper,hydraulic actuator,steam Hydraulic control element,garbage disposal,Hydraulic Press,casting embedding,Laser Cutting,car,historical instruments,Laser Measurements,rolling mill roll neck and slowdown device
• Similar models:NSK HJ-567232+IR-475632 Timken FNTF-2847 CX K42x47x25 NBS K47x52x17 KOYO M-471 NBS K42x47x30-ZW NTN GK42X47X30.8 INA F-124147 NTN PK35X47X35.8 NSK LM475720-1
• BEARING POWER International Trading Co.,Ltd. specialize in NK47/30 products，there is large inventory of KOYO NK47/30 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NK47/30 Which KOYO NK47/30 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
  239/850-K-MB+AH39/850	850	1120	200	FAG	Spherical Roller Bearings
  26884/26822	42,875	79,375	23,812	FBJ	Tapered Roller Bearings
  54416	83	170	128,4	CX	Thrust Ball Bearings
  7024DT	120	180	28	NTN	Angular Contact Ball Bearings
  AST800 1825	18	20		AST	Plain Bearings
  HM903249A/HM903210	44,45	95,25	30,958	FBJ	Tapered Roller Bearings
  NJG 2332 VH	160	340	114	SIGMA	Cylindrical Roller Bearings
  NNU 4922 BK/SPW33	110	150	40	SKF	Cylindrical Roller Bearings
  YET209-112	44,45	85	30,2	SKF	Deep Groove Ball Bearings
  RNA6912	85		45	FAG	NEEDLE BEARINGS
  94132	.5000	1.0000	2.0000	BERLISS	JOURNAL ROLLER ASSEMBLIES
  CSEA030	3.0000	3.5000	.2500	INA	ANGULAR CONTACT BALL BEARINGS
  RMS21L	4.0000	8.5000	1.7500	NH	CYLINDRICAL ROLLER BEARINGS
  NA10013040	100	130	40	SKF (Old No.)	NEEDLE BEARINGS
  XWA8511001	85	110		SKF (Old No.)	THRUST NEEDLE BEARINGS
  D-15	2.4687	1.3750		CONSOLIDATED	THRUST BALL BEARINGS
  12x16x3mm	12	16	3	CONSOLIDATED	OIL SEALS
  14x22x3mm	14	22	3	CONSOLIDATED	OIL SEALS
  80x120x13mm	80	120	13	CONSOLIDATED	OIL SEALS
  2311-K2RS	55	120	43	CONSOLIDATED	SELF