(dimensions in mm)

Bearing Type - Single Row

Outer Dia (D) - 57.0000

Width (B) - 30.0000

Dynamic Load Rating (Cr) - 43,000

Static Load Rating (Cor) - 94,000

Max Speed (Oil) (X1000 RPM) - 9,500

Shaft (Fw) - 47.000

Weight (g) - 142.00

Material - 52100 Chrome steel, or equivalent

The bearing must be used with a hardened inner ring, or a hardened shaft.

Some sizes are available with either a single seal or two seals.

• Model Number:NK47/30
• Inner Diameter：47mm Outer Diameter：57mm Width：30mm
• Type：Needle Roller Bearings
• Update date：2023-03-21
• Application:hook,Cylinder Standard,transistor fittings,static control,sleep monitoring,Traffic Fire Protection Equipment Security equipment,baler,plastic rolling,Optical Instruments,switch,intermediate
• Similar models:KOYO AR73047 INA RPNA30/47 ISO AXK3047 NTN K40X47X20 KOYO B-47 NTN K42X47X23.8 SKF RNAO35x47x18 INA F-65477.01.BCH INA NK47/30-XL NSK FBN-424727
• BEARING POWER International Trading Co.,Ltd. specialize in NK47/30 products，there is large inventory of AST NK47/30 . We has been built up long-term cooperation with AST company, could make a bulk order of the NK47/30 Which AST 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
  29422E	110,000	230,000	73,000	SNR	Thrust Roller Bearings
  32318A	90	190	67,5	SNR	Tapered Roller Bearings
  344/332	40	80	21	FBJ	Tapered Roller Bearings
  6224	120	215	40	CX	Deep Groove Ball Bearings
  AXK150190	150	190	5	INA	Thrust Roller Bearings
  G1106KLL	34,925	72	37,7	Timken	Deep Groove Ball Bearings
  GEG17C	17	35		AST	Plain Bearings
  HK081414	8	14	14	CX	Cylindrical Roller Bearings
  K6X10X13-TV	6	10	13	INA	Needle Roller Bearings
  NJ207-E-TVP3	35	72	17	NKE	Cylindrical Roller Bearings
  RNAO-6×13×8T2	6	9	8	NTN	Needle Roller Bearings
  SAJ18	18			LS	Plain Bearings
  ZR1.14.0644.200-1SPTN	546	716	56	ISB	Thrust Roller Bearings
  E12	12	32	7	FAG	MAGNETO BEARINGS
  SAF611	1.9375			FAG	PILLOW BLOCKS
  ANK100135	100	135	4	FAG (Old No.)	THRUST NEEDLE BEARINGS
  NUP2319E	95	200	67	SKF	CYLINDRICAL ROLLER BEARINGS
  RK3010X	.0937	.3125	.1406	RMB	DEEP GROOVE BALL BEARINGS
  190BC02	340	190	55	Torrington	DEEP GROOVE BALL BEARINGS
  607	7	19	6	CONSOLIDATED	DEEP GROOVE BALL BEARINGS