d - 34.925 mm

D - 73.025 mm

T - 23.812 mm

B - 24.608 mm

C - 19.05 mm

a - 15.8 mm

r1 min. - 1.5 mm

r2 min. - 1.5 mm

r3 min. - 0.8 mm

r4 min. - 0.8 mm

Weight - 0.473 Kg

Basic dynamic load rating (C) - 70 kN

Basic static load rating (C0) - 86 kN

(Grease) Lubrication Speed - 5300 r/min

(Oil) Lubrication Speed - 7100 r/min

Calculation factor (e) - 0.29

Calculation factor (Y) - 2.1

Calculation factor (Y0) - 1.1

• Model Number:25877/25821
• Inner Diameter：34.925mm Outer Diameter：73.025mm Width：23.812mm
• Type：Tapered Roller Bearings
• Update date：2023-03-03
• Application:hydraulic cylinder,labor insurance,reducer,small diesel generators,Individual Wire,Broadcasting System,water protection,garbage disposal,manual Tools,Cylinder Standard,
• Similar models:FBJ 25877/25821 PFI 25877/21 NACHI H-25877R/H-25821 Timken 25877A/25821 FAG K25877-25821 NACHI 25877/25821 Fersa 25877/25821 CX 25877/25821 Timken 25877/25820 FBJ 25877/25820
• BEARING POWER International Trading Co.,Ltd. specialize in 25877/25821 products，there is large inventory of KBC 25877/25821 . We has been built up long-term cooperation with KBC company, could make a bulk order of the 25877/25821 Which KBC 25877/25821 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  16019	95	145	16	ISO	Deep Groove Ball Bearings
  2202 TN9	15	35	14	ISB	Self-Aligning Ball Bearings
  22213	65	120	31	FBJ	Spherical Roller Bearings
  4042				Ruville	Wheel Bearings
  53418-MP+U418	90	190	81,2	NKE	Thrust Ball Bearings
  6306-2RS	30	72	19	ISO	Deep Groove Ball Bearings
  6309HT200ZZ	45,000	100,000	25,000	SNR	Deep Groove Ball Bearings
  KJ54X60X28.5	54,000	60,000		NTN	Needle Roller Bearings
  NJ209E	45	85	19	NTN	Cylindrical Roller Bearings
  SL182934	170	230	36	INA	Cylindrical Roller Bearings
  UCF321	105			FYH	Bearing Units
  32205A	25	52	18	FAG	TAPERED ROLLER BEARINGS
  MP50				RIV	THRUST BALL BEARINGS
  QJ304	20	52	15	STEYR	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  180TPS170				Torrington	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  6AE	35	72	10	RIV	DEEP GROOVE BALL BEARINGS
  NU-18/560	560	680	56	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  IR-90x100x30	90		30	CONSOLIDATED	NEEDLE BEARINGS
  23280	400	720	256	CONSOLIDATED	SPHERICAL ROLLER BEARINGS
  MB-40	200	226	18	CONSOLIDATED	LOCKWASHERS