d - 34,925 mm

D - 73,025 mm

T - 23,812 mm

B - 24,608 mm

C - 19,05 mm

ra1 max. - 0,8 mm

a - 15,7 mm

r min. - 1,5 mm

r1 min. - 0,8 mm

Da - 65 mm

db - 40,5 mm

ra max. - 1,5 mm

da - 43 mm

Db - 68 mm

Weight - 0,473 Kg

Basic dynamic load rating (C) - 71 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 (Y0) - 1,1

Calculation factor (Y1) - 2,1

• Model Number: 25877/25821
• Inner Diameter：34,925mm Outer Diameter：73,025mm Width：23,812mm
• Type：Tapered Roller Bearings
• Update date：2025-04-21
• Application:flexible processing,historical instruments,circulating pump,baler,marine analysis and testing equipment,car instrument,woodworking machinery,gas turbine,storage and transportation equipment,small appliances,meat products machine
• Similar models:NTN 4T-25877/25821 NACHI H-25877R/H-25821 Timken 25877/25820 FBJ 25877/25821 NSK 25877/25821 CX 25877/25820 ISO 25877/25820 Timken 25877A/25821 ISO 25877/25821 KOYO 25877R/25821
• BEARING POWER International Trading Co.,Ltd. specialize in 25877/25821 products，there is large inventory of NSK 25877/25821 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 25877/25821 Which NSK 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.

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  2204S	20	47	18	NTN	Self-Aligning Ball Bearings
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  NUKRE80X	80		35	INA	NEEDLE ROLLERS
  FPAF1400	14.0000	15.5000	.7500	SKF	ANGULAR CONTACT BALL BEARINGS
  221PP	105	190	36	NH	DEEP GROOVE BALL BEARINGS