NTN 7317BL1G
Single Angular Contact Ball Bearings
(BRAND)：NTN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Technical Specifications
Type
Angular Contact Ball Bearing
Bore Type
Round
Material
High Carbon Chrome Steel
Cage Type
Machined
Cage Material
Brass
Ball Material
Steel
Limiting Speed - Oil
4800 RPM
Limiting Speed - Grease
3600 RPM
Precision
ISO Class 0
Configuration
One
Static Load Rating
122000 N
Dynamic Load Rating
146000 N
Enclosure
Open
Weight
4.970 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
85.000 mm
D
180.000 mm
B
41.000 mm
r
3.000 mm
r1
1.100 mm
Contact Angle
40 º
a (Load Center)
76.000 mm
da min
99.000 mm
db min
92.000 mm
Da max
166.000 mm
Db max
173.000 mm
ras max
2.500 mm
r1as max
1.000 mm
Double Row Width
82.000 mm
Triple Row Width
123.000 mm
Quadruple Row Width
164.000 mm
