d - 73.025 mm

D - 125.412 mm

T - 25.400 mm

B - 25.400 mm

C - 19.845 mm

a - -0.6 mm

r1 min. - 3.5 mm

r2 min. - 1.5 mm

Weight - 1,31 Kg

Basic dynamic load rating (C) - 102000 kN

Basic static load rating (C0) - 164000 kN

(Grease) Lubrication Speed - 2700 r/min

(Oil) Lubrication Speed - 3600 r/min

Calculation factor (e) - 0.42

Calculation factor (Y0) - 0.79

Calculation factor (Y1) - 1.4

• Model Number: 27680/27620
• Inner Diameter：73.025mm Outer Diameter：125.412mm Width：25.400mm
• Type：Tapered Roller Bearings
• Update date：2025-12-14
• Application:storage and transportation equipment,coal mill,lifting upgrade,tower crane,roller lathe,small diesel generators,Chromatography Products,Plastic Equipment,Display Devices,wheel lathe,pressure control valve
• Similar models:KOYO 27680/27620 NACHI 27680/27620 Fersa 27680/27620 Timken 27680/27620
• BEARING POWER International Trading Co.,Ltd. specialize in 27680/27620 products，there is large inventory of NACHI 27680/27620 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 27680/27620 Which NACHI 27680/27620 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
  23248R	240	440	160	KOYO	Spherical Roller Bearings
  280KBE131	280	460	130	NACHI	Tapered Roller Bearings
  29360 M	300	480	109	ISB	Thrust Roller Bearings
  30/7-2Z	7	19	10	ZEN	Angular Contact Ball Bearings
  3NCN1011K	55	90	18	KOYO	Cylindrical Roller Bearings
  4T-320/32X	32	58	17	NTN	Tapered Roller Bearings
  62/28	58	28	16	SKF	Deep Groove Ball Bearings
  7818C	90	115	13	CYSD	Angular Contact Ball Bearings
  GEM 45 ES-2LS	68	45	40	SKF	Plain Bearings
  K 22x26x13	22	26		NBS	Needle Roller Bearings
  K89311	55,000	105,000		NTN	Thrust Roller Bearings
  NAO80x110x30	80	110	30	ISO	Cylindrical Roller Bearings
  NU 312 ECP	130	60	31	SKF	Thrust Ball Bearings
  NU19/900	900	1180	122	ISO	Cylindrical Roller Bearings
  SNM 10-60	4			IKO	Plain Bearings
  UCHA208-25	39,6875		49,2	KOYO	Bearing Units
  NAS5016UUNR	80	125	60	IKO	CYLINDRICAL ROLLER BEARINGS
  AS7095	70	95		Torrington	THRUST NEEDLE BEARINGS
  ER-19	2.4409	1.1875	.8750	CONSOLIDATED	BALL BEARING
  T-620				CONSOLIDATED	THRUST ROLLER BEARINGS