K65X70X30

Needle roller bearings - Radial needle roller and cage assemblies - Metric series - K,K.ZW

Specifications
(Boundary dimensions ...etc)

Fw
65 mm
Ew
70 mm
Bc
30 mm
Basic load ratings : Cr
44.4 kN
Basic load ratings : C0r
123 kN
Fatigue load limit : Cu
19.1 kN
Cage material P/S
S
Limiting speeds(Grease lub.)
4100 min-1
Limiting speeds(Oil lub.)
6400 min-1

Mounting dimensions

Recommended dimensions - Shaft : S(max.)
65.000 mm
Recommended dimensions - Shaft : S(min.)
64.987 mm
Recommended dimensions - Housing : H(max.)
70.029 mm
Recommended dimensions - Housing : H(min.)
70.010 mm

Refer.

(Refer.)Mass
0.075 kg

Technical calculation for this product.

For those who are considering the purchase of our products

Please contact us or find your nearest distributor

Contact Us