d - 12 mm

D - 28 mm

T - 12 mm

d1 - 28 mm

r min. - 0.6 mm

D1 - 12.2 mm

da min. - 21.6 mm

Da max. - 18.4 mm

ra max. - 0.6 mm

Weight - 0.037 Kg

Basic dynamic load rating (C) - 13,2 kN

Basic static load rating (C0) - 19 kN

(Grease) Lubrication Speed - 5400 r/min

(Oil) Lubrication Speed - 8100 r/min

• Model Number: 2901
• Inner Diameter：12mm Outer Diameter：28mm Width：12mm
• Type：Thrust Ball Bearings
• Update date：2025-12-17
• Application:extruder,coal,root canal filling,Doppler,Die,storage and transportation equipment,Microwave Equipment,machining,key lock,plastic rolling,pneumatic
• Similar models:FBJ 2901 INA 2901 NACHI 2901
• BEARING POWER International Trading Co.,Ltd. specialize in 2901 products，there is large inventory of NACHI 2901 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 2901 Which NACHI 2901 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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  234748 MSP	248	360	144	CX	Thrust Ball Bearings
  574418	35	90	25	FAG	Deep Groove Ball Bearings
  7210DT	50	90	20	CYSD	Angular Contact Ball Bearings
  AR 28 140 240	140	240	28	KOYO	Needle Roller Bearings
  BHM1725	17	24	25	KOYO	Needle Roller Bearings
  F18023	35	75	20	Fersa	Deep Groove Ball Bearings
  GE 28 SX	28	52	16	INA	Plain Bearings
  HJ-8010432	127	165,1	50,8	KOYO	Needle Roller Bearings
  NJ 222 ECML	200	110	38	SKF	Thrust Ball Bearings
  NN3072	360	540	134	KOYO	Cylindrical Roller Bearings
  NP3332	160	340	136	ISO	Cylindrical Roller Bearings
  NU419-M	95	240	55	NKE	Cylindrical Roller Bearings
  TAF 739025	73	90	25	IKO	Needle Roller Bearings
  UCFL203	17			CRAFT	Bearing Units
  RM241/2L	6.5000	13.0000	2.5000	FAG	CYLINDRICAL ROLLER BEARINGS
  R330LL	30	72	19	HOFF	CYLINDRICAL ROLLER BEARINGS
  HW-23/4				NH	THRUST BALL BEARINGS
  BK5020	58		20	INA	NEEDLE BEARINGS
  RM-18	2.2500	5.0000	1.2500	CONSOLIDATED	SELF