d - 34,925 mm

D - 73,025 mm

T - 23,812 mm

B - 24,608 mm

C - 19,05 mm

R - 3,6 mm

r - 0,8 mm

a - -8,1 mm

Da - 68 mm

db - 47 mm

da - 40,5 mm

Db - 65 mm

Weight - 0,48 Kg

Basic static load rating (C0) - 97,4 kN

Factor (G1) - 26,4

Factor (G2) - 10,9

Factor (Cg) - 0,0168

Factor (K) - 2,01

Basic dynamic load rating (C90) - 20,4

Basic dynamic load rating (Ca90) - 10,2

Basic dynamic load rating (C1) - 78,8 kN

Calculation factor (e) - 0,29

Calculation factor (Y) - 2,07

• Model Number: 25878/25821
• Inner Diameter：34,925mm Outer Diameter：73,025mm Width：23,812mm
• Type：Tapered Roller Bearings
• Update date：2025-04-22
• Application:hydraulic pump,medical equipment,drawing die,Blood coagulation reagent,motor,car shock absorber,office outdoor camping equipment,metering pump,paper processing machine,motor,gantry processing
• Similar models:NTN 4T-25878/25820 FBJ 25878/25821 KOYO 25878R/25820 Timken 25878/25821 NSK 25878/25820 ISO 25878/25821 AST 25878/25821 Timken 25878/25820 Fersa 25878/25820 CX 25878/25821
• BEARING POWER International Trading Co.,Ltd. specialize in 25878/25821 products，there is large inventory of Timken 25878/25821 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 25878/25821 Which Timken 25878/25821 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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  1207	35	72	17	NACHI	Self-Aligning Ball Bearings
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  23030MBK	150	225	56	AST	Spherical Roller Bearings
  32007	35	62	18	ISO	Tapered Roller Bearings
  3204-2RS	20	47	20,6	ISB	Angular Contact Ball Bearings
  414406A	35	72	24	SKF	Deep Groove Ball Bearings
  6024	120	180	28	CYSD	Deep Groove Ball Bearings
  659/652	76,2	152,4	41,275	Timken	Tapered Roller Bearings
  7214	70	125	24	CYSD	Angular Contact Ball Bearings
  K90X98X25F	90	98		Timken	Needle Roller Bearings
  M238840/10	177,8	269,875	55,562	CX	Tapered Roller Bearings
  NU 2217 ECJ	150	85	36	SKF	Thrust Ball Bearings
  NU1030	150	225	35	CX	Cylindrical Roller Bearings
  NU340-E-M6	200	420	80	NKE	Cylindrical Roller Bearings
  RAL012-NPP	19,0500	42	24,6	INA	Deep Groove Ball Bearings
  RNA 4944	245	300	80	IKO	Needle Roller Bearings
  BNT016	80	125	22	NTN	ANGULAR CONTACT BALL BEARINGS
  WC88016	16	35	.5000	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  CRSB-24	.6250	1.5000	.8750	CONSOLIDATED	NEEDLE BEARINGS
  SD-3140180mm	180			CONSOLIDATED	PILLOW BLOCKS