d - 55.563 mm

D - 97.630 mm

T - 24.608 mm

B - 24.608 mm

C - 19.446 mm

a - 3.4 mm

r1 min. - 3.6 mm

r2 min. - 0.8 mm

Weight - 0,76 Kg

Basic dynamic load rating (C) - 89600 kN

Basic static load rating (C0) - 131000 kN

(Grease) Lubrication Speed - 3300 r/min

(Oil) Lubrication Speed - 4600 r/min

Calculation factor (e) - 0.40

Calculation factor (Y0) - 0.82

Calculation factor (Y1) - 1.49

• Model Number:28680/28622
• Inner Diameter：55.563mm Outer Diameter：97.630mm Width：24.608mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:historical instruments,other CNC,bio-chemical,thin metal materials,vertical sawing machine,mobile toilet,Infrared Technology,disposable,Performance test,Automobile,ventilation heating equipment
• Similar models:PFI 28680/22 ISO 28680/28622 FBJ 28680/28622 CX 28680/28622 NTN 4T-28680/28622 Timken 28680/28622 AST 28680/28622B NSK 28680/28622 NACHI 28680/28622 KOYO 28680/28622
• BEARING POWER International Trading Co.,Ltd. specialize in 28680/28622 products，there is large inventory of NACHI 28680/28622 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 28680/28622 Which NACHI 28680/28622 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
  22311CK	55	120	43	AST	Spherical Roller Bearings
  28584/28521	52,388	92,075	24,608	Fersa	Tapered Roller Bearings
  4T-LL420549/LL420510	101,6	134,938	15,875	NTN	Tapered Roller Bearings
  5S-2LA-BNS917CLLBG/GNP42	85	120	18	NTN	Angular Contact Ball Bearings
  6015-2RS	75	115	20	FBJ	Deep Groove Ball Bearings
  6310-2NKE9	50	110	27	NACHI	Deep Groove Ball Bearings
  B7036-C-T-P4S	180	280	46	FAG	Angular Contact Ball Bearings
  CRO-7226LL	360	480	375	NTN	Tapered Roller Bearings
  ER1.14.0414.201-3STPN	344	503,3	56	ISB	Thrust Roller Bearings
  FCDP 2703561200	1400	1780	1200	ISB	Cylindrical Roller Bearings
  FYJ 45 KF+H 2309	40			SKF	Bearing Units
  GX80S	80	180	50	LS	Plain Bearings
  NAO40X55X17	40	55	17	INA	Needle Roller Bearings
  NU 1292 MA	830	460	165	SKF	Thrust Ball Bearings
  SQD 14-1 C		34		ISB	Plain Bearings
  TL23044CAKE4	220	340	90	NSK	Spherical Roller Bearings
  UKC324H	110		112	SNR	Bearing Units
  6007	35	62	14	FAG	DEEP GROOVE BALL BEARINGS
  TRC812	.5000	.7500		Torrington	THRUST NEEDLE BEARINGS
  K-16x20x8	16	20	8	CONSOLIDATED	NEEDLE BEARINGS