d - 28,575 mm

T - 22,225 mm

B - 22,225 mm

C - 17,462 mm

a - 18,4 mm

r min. - 0,8 mm

r1 min. - 0,8 mm

Da - 64 mm

db - 37 mm

da - 37,5 mm

Db - 69 mm

Basic dynamic load rating (C) - 55 kN

Basic static load rating (C0) - 65,7 kN

Calculation factor (e) - 0,45

Calculation factor (Y0) - 0,73

Calculation factor (Y1) - 1,32

• Model Number: 2872/2830
• Inner Diameter：28,575mm Outer Diameter：mm Width：22,225mm
• Type：Tapered Roller Bearings
• Update date：2025-04-23
• Application:equipment,gear grinding machine,forklift truck,Cleaning equipment,top industry,Animal Tracking,wire industry,wheel lathe,Infrared Technology,security equipment,hydraulic cylinder
• Similar models:Timken 02872/02823D+X1S-02872 NACHI 02872/02820 Timken 02872/02830 KOYO 2872/2820 KBC 02872/02820 KOYO 2872/2830 SKF BT4B328725G/HA1 Timken 02872/02820 SKF 02872/02820/Q KOYO 2872/2831
• BEARING POWER International Trading Co.,Ltd. specialize in 2872/2830 products，there is large inventory of KOYO 2872/2830 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 2872/2830 Which KOYO 2872/2830 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
  230/630RK	630	920	212	KOYO	Spherical Roller Bearings
  23040SWRCAg2ME4	200	310	82	NSK	Spherical Roller Bearings
  241/750	750	1220	475	ISB	Spherical Roller Bearings
  29276-E-MB	380	520	85	FAG	Thrust Roller Bearings
  30304D	20	52	16,25	NSK	Tapered Roller Bearings
  6218	90	160	30	CYSD	Deep Groove Ball Bearings
  713665020				FAG	Wheel Bearings
  7203-B	17	40	12	SIGMA	Angular Contact Ball Bearings
  7206 BEGAY	62	30	16	SKF	Angular Contact Ball Bearings
  9943	30	62	17,25	SNR	Angular Contact Ball Bearings
  BK6024	60	68	24	ISO	Cylindrical Roller Bearings
  QJ 1244	220	400	78	ISB	Angular Contact Ball Bearings
  RPNA20/35	20	35	16	CX	Needle Roller Bearings
  LL352149/10	279,4	317,5	24,384	ISO	Tapered Roller Bearings
  NJ2208 ETN	40	80	23	AST	Cylindrical Roller Bearings
  NNCF4930-V	150	192	60	NKE	Cylindrical Roller Bearings
  UCP206-18	28,575		38,1	KOYO	Bearing Units
  234776M.SP	390	560		FAG	ANGULAR CONTACT THRUST BALL BEARINGS
  R1-5	.0937	.3125	.1094	NMB	DEEP GROOVE BALL BEARINGS
  22256	280	500	130	CONSOLIDATED	SPHERICAL ROLLER BEARINGS