d - 34,925 mm

T - 22,225 mm

B - 22,225 mm

C - 17,462 mm

a - 18,4 mm

r min. - 3,6 mm

r1 min. - 0,8 mm

Da - 64 mm

db - 42 mm

da - 48,5 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:02877/02830
• Inner Diameter：34,925mm Outer Diameter：mm Width：22,225mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:stamping die and its equipment,plastic blow molding,electrostatic protection,Hairbrush device,wire industry,Ball screw,flow control valve,medical equipment,scientific instruments,small diesel generators,bag machine
• Similar models:NTN 4T-02877/02820 CX 02877/02820 Timken 02878/02823D+X1S-02877 Timken 02877/02820 Timken 02877/02823D+X1S-02877 ISO 02877/02820 KOYO 02877/02820 FBJ 02877/02820 KOYO 02877/02830
• BEARING POWER International Trading Co.,Ltd. specialize in 02877/02830 products，there is large inventory of KOYO 02877/02830 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 02877/02830 Which KOYO 02877/02830 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
  24052	260	400	140	ISB	Spherical Roller Bearings
  26878/26823	38,1	76,2	25,4	Timken	Tapered Roller Bearings
  638	8	28	9	FBJ	Deep Groove Ball Bearings
  7334 B	170	360	72	NSK	Angular Contact Ball Bearings
  BT2B 332493/HA4	990,6	635	339,725	SKF	Tapered Roller Bearings
  JC1A	110	225	150	KOYO	Cylindrical Roller Bearings
  LSL192330-TB	150	320	108	INA	Cylindrical Roller Bearings
  KBX090	228,6	244,475	7,938	KOYO	Angular Contact Ball Bearings
  NUP1880	400	500	46	ISO	Cylindrical Roller Bearings
  NUP2220R	100	180	46	KOYO	Cylindrical Roller Bearings
  NUP2232	160	290	80	CYSD	Cylindrical Roller Bearings
  R18-Z	28,575	53,975	12,7	CYSD	Deep Groove Ball Bearings
  UC322G2	110,000	240,000	117	SNR	Deep Groove Ball Bearings
  VKBA 948				SKF	Wheel Bearings
  NUP304	20	52	15	FAG	CYLINDRICAL ROLLER BEARINGS
  51209				FAG	THRUST BALL BEARINGS
  LJT11/2	1.5000	3.2500	.7500	RHP	ANGULAR CONTACT BALL BEARINGS
  NJ-2234E	170	310	86	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  NCF-2207V	35	72	23	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  H-3992x430	460	540		CONSOLIDATED	ADAPTERS