d - 34.925 mm

D - 73.025 mm

T - 23.812 mm

B - 24.608 mm

C - 19.050 mm

a - 8.1 mm

r1 min. - 1.5 mm

r2 min. - 0.8 mm

Weight - 0,475 Kg

Basic dynamic load rating (C) - 73000 kN

Basic static load rating (C0) - 88500 kN

(Grease) Lubrication Speed - 5200 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：2025-12-10
• Application:food packaging,diving equipment,ignition system,instrumentation instrument,Industrial,ultra-quiet generators,miscellaneous instruments,coal,Hydraulic Couplings,screen filter,chuck industry
• Similar models:NACHI 25877/25821 ISO 25877/25820 Fersa 25877/25821 FAG K25877-25821 PFI 25877/20 FBJ 25877/25820 AST 25877/25820 FBJ 25877/25821 CX 25877/25821 PFI 25877/21
• BEARING POWER International Trading Co.,Ltd. specialize in 25877/25821 products，there is large inventory of NACHI 25877/25821 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 25877/25821 Which NACHI 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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