M 86643 R/10 KOYO

Net price:

24.592 €/db

Main warehouse:
On stock
20 db

External stock:
On stock
6 db

Next delivery:

2025-07-03 - 20 db

Product number:

M 86643 R/10

Brand:

KOYO

Product name:

bearing

Structure:

tapered roller bearing

Sizes:

25.4X64.212X21.43

Replacements:
M 86643/10 86643/10

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Product details from catalogue

Drawings:
d 25.400 mm
D 64.292 mm
T 21.432 mm
B 21.432 mm
C 16.670 mm
r(min.) 1.6 mm
r1(min.) 1.6 mm
Basic load ratings : Cr 69.1 kN
Basic load ratings : C0r 70.7 kN
Fatigue load limit : Cu 9.90 kN
Limiting speeds(Grease lub.) 6400 min-1
Limiting speeds(Oil lub.) 8500 min-1
Load center spread : a 18.0 mm
Constant :e 0.55
Axial load factors : Y1 1.10
Axial load factors : Y0 0.60
da 38.0 mm
db 36.5 mm
Da 54.0 mm
Db 61.0 mm
ra(max.) 1.6 mm
rb(max.) 1.6 mm
(Refer.)Mass 0.374 kg