(dimensions in mm)

Bearing Type - Single Row

Outer Dia (D) - 40.0000

Width (B) - 30.0000

Dynamic Load Rating (Cr) - 33,500

Static Load Rating (Cor) - 60,000

Max Speed (Oil) (X1000 RPM) - 14,000

Shaft (Fw) - 30.000

Weight (g) - 97.90

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:NK30/30
• Inner Diameter：30mm Outer Diameter：40mm Width：30mm
• Type：Needle Roller Bearings
• Update date：2025-12-12
• Application:switch,Wire grinder,sheet industry,Plastic molding,medical equipment,small appliances,medical treatment,large agricultural machinery,altimeter etc,Machine Tool Accessories,electric pump
• Similar models:NSK WJ-243024 FBJ K26X30X17 NSK B-3016 CX K75x81x30 SKF NA4830 Timken K25X30X17H IKO TA2930Z NSK FJL-3230 Timken RNA22030 ZEN BK3020
• BEARING POWER International Trading Co.,Ltd. specialize in NK30/30 products，there is large inventory of AST NK30/30 . We has been built up long-term cooperation with AST company, could make a bulk order of the NK30/30 Which AST NK30/30 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
  130070/130120H	70	120	71	Gamet	Tapered Roller Bearings
  3NCHAR013CA	65	100	18	KOYO	Angular Contact Ball Bearings
  617/2-2RS	2	7	2,8	CX	Deep Groove Ball Bearings
  6328B	140,000	300,000	62,000	NTN	Deep Groove Ball Bearings
  7302B	15	42	13	CYSD	Angular Contact Ball Bearings
  AST50 WC14IB	22,225			AST	Plain Bearings
  GAKFR 12 PB	12	26	16	INA	Plain Bearings
  NK25X33X25	25,000	33,000	25,000	NTN	Needle Roller Bearings
  NJ 2216	80	140	33	NACHI	Cylindrical Roller Bearings
  NNU4988K	440	600	160	NTN	Cylindrical Roller Bearings
  NUP208-E-TVP2	40	80	18	FAG	Cylindrical Roller Bearings
  S1614-2RS	9,525	28,575	9,525	ZEN	Deep Groove Ball Bearings
  UKFL317H	75			SNR	Bearing Units
  W 619/6 R-2Z	15	6	5	SKF	Deep Groove Ball Bearings
  MW-11/2				INA	THRUST BALL BEARINGS
  MB-10	50	61	6	FAG	LOCKWASHERS
  1318SA	90	190	43	FED	SELF
  NUP330	150	320	65	STEYR	CYLINDRICAL ROLLER BEARINGS
  NKX15Z	24	15		SKF	NEEDLE BEARINGS
  K-50x58x20	50	58	20	CONSOLIDATED	NEEDLE BEARINGS