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NTN BL308NR MEDIUM SIZE BALL BRG(STANDARD)
MODEL BL308NR
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$58.00 Each
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Brand Minimum Order Quantity: 3
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Returnable:No
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Type
Deep Groove Ball Bearing
Enclosure
Open
Style
Maximum Capacity
Static Load Rating
8050 lbf
Cage Type
Pressed
Material
High Carbon Chrome Steel
Precision
ISO Class 0
Radial Internal Clearance
CN
Bore Type
Round
Ball Material
Steel
Cage Material
Steel
Limiting Speed - Oil
8200 RPM
Dynamic Load Rating
12300 lbf
Operating Temperature Range
-40 to 250 °F
Configuration
One
Limiting Speed - Grease
7000 RPM
Technical Specifications
Type | Deep Groove Ball Bearing |
Bore Type | Round |
Material | High Carbon Chrome Steel |
Cage Type | Pressed |
Cage Material | Steel |
Ball Material | Steel |
Limiting Speed - Oil | 8200 RPM |
Limiting Speed - Grease | 7000 RPM |
Precision | ISO Class 0 |
Configuration | One |
Radial Internal Clearance | CN |
Enclosure | Open |
Weight | 1.534 lb0.696 kg |
Operating Temperature Range | -40 to 250 F-40 to 120 C |
Dimensional Specifications
| |
d | 1.5748 in40.000 mm |
D | 3.5433 in90.000 mm |
B | 0.9055 in23.000 mm |
D1 | 3.4169 in86.790 mm |
D2 | 3.7992 in96.500 mm |
a | 0.1291 in3.280 mm |
f | 0.0969 in2.460 mm |
r | 0.0591 in1.500 mm |
r1 | 0.0197 in0.500 mm |
da min | 1.8898 in48.000 mm |
da max | 2.1260 in54.000 mm |
Da max | 2.1260 in54.000 mm |
ras max | 0.0591 in1.500 mm |
#5035664
Brand
NSK Bearings
Model
BL308NR
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