d - 34,925 mm

D - 73,025 mm

T - 22,225 mm

B - 22,225 mm

C - 17,462 mm

a - 18,4 mm

r min. - 3,6 mm

r1 min. - 3,2 mm

r2 min. - 3,2 mm

da min. - 48,5 mm

Da - 62 mm

db min - 42 mm

db - 42 mm

ra max. - 3,6 mm

rb max. - 3,2 mm

da - 48,5 mm

Db - 68 mm

Weight - 0,42 Kg

Basic dynamic load rating (C) - 55 kN

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

(Grease) Lubrication Speed - 5500 r/min

(Oil) Lubrication Speed - 7400 r/min

Calculation factor (e) - 0,45

Calculation factor (Y0) - 0,73

Calculation factor (Y1) - 1,32

• Model Number: 02877/02820
• Inner Diameter：34,925mm Outer Diameter：73,025mm Width：22,225mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:rubber products machinery and equipment,cleaning agent,nail products,casting embedding,Gas turbine,hydraulic cylinder,machine tool spindle,packing equipment,security equipment,crimping tools,metallurgy
• Similar models:FBJ 02877/02820 KOYO 02877/02830 KOYO 02877/02820 Timken 02878/02823D+X1S-02877 ISO 02877/02820 Timken 02877/02820 CX 02877/02820 NTN 4T-02877/02820 Timken 02877/02823D+X1S-02877
• BEARING POWER International Trading Co.,Ltd. specialize in 02877/02820 products，there is large inventory of KOYO 02877/02820 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 02877/02820 Which KOYO 02877/02820 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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  4210-B-TVH	50	90	23	FAG	Deep Groove Ball Bearings
  45280/45220	44,45	104,775	30,162	CX	Tapered Roller Bearings
  51113	65	90		ISO	Thrust Ball Bearings
  6010N	50	80	16	NSK	Deep Groove Ball Bearings
  7211 ADB	55	100	42	ISO	Angular Contact Ball Bearings
  F-87330	43	54	9,5	INA	Cylindrical Roller Bearings
  GEG 8 E	8	19	11	ISB	Plain Bearings
  GNE70-KRRB	70	150	58	NKE	Deep Groove Ball Bearings
  NJ 2320	100	215	73	NACHI	Cylindrical Roller Bearings
  NP209	45	85	19	ISO	Cylindrical Roller Bearings
  PCJT30-N-FA125	30			INA	Bearing Units
  7407WNSU	35	100	25	FAF	ANGULAR CONTACT BALL BEARINGS
  NJ1032	160	240	38	SKF	CYLINDRICAL ROLLER BEARINGS
  STO6	6	19	10	INA	NEEDLE BEARINGS
  LS1730	17	30		SKF	THRUST NEEDLE BEARINGS
  312-MFF	60	130	31	MRC	DEEP GROOVE BALL BEARINGS
  K-55x73x45	55	73	45	CONSOLIDATED	NEEDLE BEARINGS
  SIC60ES	60		44	CONSOLIDATED	ROD ENDS