NU3311
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(BRAND):KOYO
(Availability):In Stock

Detailed data of

NU3311

Specifications
(Boundary dimensions ...etc)

d 55 mm
D 120 mm
B 49.2 mm
r(min.) 2 mm
r1(min.) 2 mm
Fw 70.5 mm
Ew - mm
Basic load ratings : Cr 235 kN
Basic load ratings : C0r 220 kN
Fatigue load limit : Cu 32.8 kN
Limiting speeds(Grease lub.) 4500 min-1
Limiting speeds(Oil lub.) 6800 min-1
sd1 - mm
B1 - mm
B2 - mm

Mounting dimensions

da(min.) - mm
db(min.) 64 mm
db(max.) 69 mm
dc(min.) - mm
dd(min.) - mm
Da(max.) 111 mm
Db(max.) - mm
Db(min.) - mm
ra(max.) 2 mm
rb(max.) 2 mm

Refer.

(Refer.)Mass 2.81 kg

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