NTN NF307
ISO Series Single Row Cylindrical Roller Bearings
(BRAND)：NTN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Technical Specifications
Type
Cylindrical Roller Bearing
Bore Type
Round
Material
Hardened Alloy Steel
Cage Material
Pressed Steel
Limiting Speed - Oil
11000 RPM
Limiting Speed - Grease
9000 RPM
Configuration
One
Tolerance
ISO Class 0 (RBEC 1)
Oil Hole
w/o Oil Hole
Radial Internal Clearance
CN
Static Load Rating
47000 N
Dynamic Load Rating
49500 N
Enclosure
Open
Weight
0.488 kg
Dimensional Specifications
d
35.000 mm
D
80.000 mm
B
21.000 mm
Ew
68.200 mm
J
50.800 mm
r
1.500 mm
da min
41.500 mm
Da max
72.000 mm
r1as max
1.500 mm
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