NTN 1R70X80X54
Inner Ring
(BRAND)：NTN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Technical Specifications
Type
Inner Ring
Bore Type
Round
Material
High Carbon Chrome Steel
Tolerance
ISO Class 0 (RBEC 1)
Weight
0.490 kg
Dimensional Specifications
d
70.000 mm
F
80.000 mm
B
54.000 mm
r
1.000 mm
t
2.200 mm
da min
75.000 mm
ras max
1.000 mm
