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Tapered Roller Set - Metric Series
MODEL 30303
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$95.14 Each
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Brand Minimum Order Quantity: 2
Typically Ships in: 1 day
Returnable:No
a (Effective Load Center)
-0.1870 in
B (in)
0.5512
Bore Type
Round
Bore type
Round
C (in)
0.4724
Configuration
One
D (in)
1.8504
d (in)
0.6693
Da
1.63 in
da
0.89 in
Da min
1.57 in
Db
1.65 in
db
0.94 in
Dynamic load rating
6500 lbf
Dynamic Load Rating
6500 lbf
e (Axial Load Factor)
0.29
Enclosure
Open
Limiting Speed - Grease
9000 RPM
Limiting speed - grease
9000 RPM
Limiting speed - oil
12000 RPM
Limiting Speed - Oil
12000 RPM
Lubrication
w/o Oil Hole
Material
Case carburized steel
Operating temperature range
-40 to 250 ºF
Operating Temperature Range
-40 to 250 °F
Precision Rating
Class 0
Precision rating
Class 0
R (in)
0.04
r (in)
0.0400
Static load rating
5900 lbf
Static Load Rating
5900 lbf
Style
Cone & cup
T (in)
0.6004
Type
Tapered Roller Bearing
Y0 (Axial Load Factor)
1.16
Y2 (Axial Load Factor)
2.11
Technical Specifications
Type | Tapered Roller Bearing |
Bore Type | Round |
Material | Case Carburized Steel |
Limiting Speed - Oil | 12000 RPM |
Limiting Speed - Grease | 9000 RPM |
Style | Cone & Cup |
Precision Rating | Class 0 |
Configuration | One |
Lubrication | w/o Oil Hole |
e (Axial Load Factor) | 0.29 |
Y2 (Axial Load Factor) | 2.11 |
Y0 (Axial Load Factor) | 1.16 |
Static Load Rating | 5900 lbf26300 N26.30 kN |
Dynamic Load Rating | 6500 lbf28900 N28.90 kN |
Enclosure | Open |
Weight | 0.295 lb0.134 kg |
Operating Temperature Range | -40 to 250 F-40 to 120 C |
Dimensional Specifications
| |
d | 0.6693 in17.000 mm |
D | 1.8504 in47.000 mm |
C | 0.4724 in12.000 mm |
B | 0.5512 in14.000 mm |
a (Effective Load Center) | -0.1870 in-4.750 mm |
T | 0.6004 in15.250 mm |
r | 0.0400 in1.000 mm |
R | 0.04 in1.0 mm |
da | 0.89 in22.5 mm |
db | 0.94 in24.0 mm |
Da | 1.63 in41.5 mm |
Da min | 1.57 in40.0 mm |
Db | 1.65 in42.0 mm |
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