(dimensions in mm)

Bearing Type - Single Row

Outer Dia (D) - 38.0000

Width (B) - 30.0000

Dynamic Load Rating (Cr) - 32,500

Static Load Rating (Cor) - 57,000

Max Speed (Oil) (X1000 RPM) - 15,000

Shaft (Fw) - 29.000

Weight (g) - 84.30

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:NK29/30
• Inner Diameter：29mm Outer Diameter：38mm Width：30mm
• Type：Needle Roller Bearings
• Update date：2025-12-12
• Application:Pneumatic Control Elements,vacuum filter,fruit and vegetable processing,Machine tools,chemical,food / grain / food equipment,extruder,air conditioning tools,aerial work platform,Broadcasting System,Security Equipment
• Similar models:KOYO JT-129 NSK NSA02903 CX KZK22X29X15 IKO TAM2920 KOYO RS404629 KOYO BE222916ASB1 NSK FWF-222916 NTN KJ48X53X29.8 NSK FBN-323629WA NBS K25x29x10
• BEARING POWER International Trading Co.,Ltd. specialize in NK29/30 products，there is large inventory of AST NK29/30 . We has been built up long-term cooperation with AST company, could make a bulk order of the NK29/30 Which AST NK29/30 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
  22236E	180	320	86	NACHI	Cylindrical Roller Bearings
  22322 ACMW33	110	240	80	MPZ	Spherical Roller Bearings
  2580A/2520A	31.75	66,421	25,4	Timken	Tapered Roller Bearings
  29340E	200	340	85	NACHI	Thrust Roller Bearings
  6022-2Z	170	110	28	SKF	Deep Groove Ball Bearings
  7002UADG/GNP42	15	32	9	NTN	Angular Contact Ball Bearings
  685	5	11	3	ISB	Deep Groove Ball Bearings
  GEZ 200 TXE-2LS	80,963	50,8	44,45	SKF	Plain Bearings
  MX-22318UAVS2	90,000	190,000	64,000	NTN	Thrust Roller Bearings
  NJ2208R	40	80	23	KOYO	Cylindrical Roller Bearings
  NKS 25	25	38	20	NBS	Needle Roller Bearings
  NU338 E	190	400	78	CX	Cylindrical Roller Bearings
  PW42840339CS	42	84,03	39	PFI	Angular Contact Ball Bearings
  SC6A17ZZ	6,000	15,000	5,000	NTN	Deep Groove Ball Bearings
  XLRJ6	152,4	203,2	25,4	RHP	Cylindrical Roller Bearings
  AS120155	120	155		FAG	THRUST NEEDLE BEARINGS
  2BK	12	37	12	RIV	DEEP GROOVE BALL BEARINGS
  562016M	83	125	234716 M.SP	NTN	ANGULAR CONTACT THRUST BALL BEARINGS
  GE8E	8	16	8	SKF	SPHERICAL PLAIN BEARINGS
  NJ-306E	30	72	19	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS