NJ2318

Cylindrical roller bearings - Single-row - NJ

Specifications
(Boundary dimensions ...etc)

d
90 mm
D
190 mm
B
64 mm
r(min.)
3 mm
r1(min.)
3 mm
Fw
115 mm
Ew
- mm
Basic load ratings : Cr
408 kN
Basic load ratings : C0r
395 kN
Fatigue load limit : Cu
55.5 kN
Limiting speeds(Grease lub.)
2800 min-1
Limiting speeds(Oil lub.)
4200 min-1
sd1
- mm
B1
- mm
B2
- mm

Mounting dimensions

da(min.)
- mm
db(min.)
103 mm
db(max.)
111 mm
dc(min.)
- mm
dd(min.)
- mm
Da(max.)
177 mm
Db(max.)
- mm
Db(min.)
- mm
ra(max.)
2.5 mm
rb(max.)
2.5 mm

Refer.

(Refer.)Mass
8.15 kg

Technical calculation for this product.

For those who are considering the purchase of our products

Please contact us or find your nearest distributor