d - 38,1 mm

D - 80,035 mm

T - 24,608 mm

B - 23,698 mm

C - 18,512 mm

a - 22,2 mm

r min. - 0,8 mm

r2 min. - 1,6 mm

da min. - 48 mm

Da - 68 mm

db min - 47 mm

ra max. - 0,8 mm

rb max. - 1,6 mm

Db - 75 mm

Weight - 0,586 Kg

Basic dynamic load rating (C) - 73,2 kN

Basic static load rating (C0) - 91,6 kN

(Grease) Lubrication Speed - 5200 r/min

(Oil) Lubrication Speed - 6900 r/min

Calculation factor (e) - 0,56

Calculation factor (Y0) - 0,59

Calculation factor (Y1) - 1,07

• Model Number:27880/27820
• Inner Diameter：38,1mm Outer Diameter：80,035mm Width：24,608mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:labor insurance,historical instruments,thin metal materials,Die,filter paper products,industry test,pump,Pest Monitoring,mobile toilet,multi-knife lathe,cleaners
• Similar models:ISO 27880/27820 FBJ 27880/27820 KOYO 27880/27820 NTN 4T-27880/27820 Timken 27880/27820 NSK 27880/27820 CX 27880/27820 Timken 27880/27820D+X1S-27880
• BEARING POWER International Trading Co.,Ltd. specialize in 27880/27820 products，there is large inventory of KOYO 27880/27820 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 27880/27820 Which KOYO 27880/27820 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
  21320 K	100	215	47	ISB	Spherical Roller Bearings
  300RN91	300	452		Timken	Cylindrical Roller Bearings
  32016-X	80	125	29	FAG	Tapered Roller Bearings
  51134	170	215	34	NACHI	Thrust Ball Bearings
  621/612-S	53,975	120,65	41,275	Timken	Tapered Roller Bearings
  62304/17-2RS	17	52	21	FBJ	Deep Groove Ball Bearings
  644/633	71,438		41,275	KOYO	Tapered Roller Bearings
  ARN50110	50	95		NTN	Complex Bearings
  CRBC 5013 UU	50	80	13	IKO	Thrust Roller Bearings
  GEZ104TXE-2LS	31.75	50,8	27,76	SKF	Plain Bearings
  HK5020	50	58	20	Timken	Needle Roller Bearings
  NJ 213 ECML	120	65	23	SKF	Thrust Ball Bearings
  NCF2226-V	130	207,12	64	NKE	Cylindrical Roller Bearings
  NP3224	120	215	76	ISO	Cylindrical Roller Bearings
  S71916 ACE/HCP4A	80	110	16	SKF	Angular Contact Ball Bearings
  H3028.500	140	165		FAG	ADAPTERS
  MR-104-N			2.5000	McGill	NEEDLE BEARINGS
  N-10/500-KMSP/5	500	720	100	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  K-95x103x20	95	103	20	CONSOLIDATED	NEEDLE BEARINGS
  155x190x15mm	155	190	15	CONSOLIDATED	OIL SEALS