NNU4938
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(BRAND):KOYO
(Availability):In Stock

Detailed data of

NNU4938

Specifications
(Boundary dimensions ...etc)

d 190 mm
D 260 mm
B 69 mm
r(min.) 2 mm
Fw 210 mm
Ew - mm
Basic load ratings : Cr 581 kN
Basic load ratings : C0r 996 kN
Fatigue load limit : Cu 119 kN
Limiting speeds(Grease lub.) 2000 min-1
Limiting speeds(Oil lub.) 2400 min-1

Mounting dimensions

da(min.) 199 mm
da(max.) 207 mm
db(min.) 215 mm
Da(max.) 251 mm
da(min.) - mm
ra(max.) 2 mm

Refer.

(Refer.)Mass 11.0 kg

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