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Image for Illustration purposes only. Actual product may vary
NTN 30330 Large Size Tapered Roller Bearing
MODEL 30330
$10,720.03 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable:No
Bearing Type
Tapered roller bearing
Enclosure
Open
Material
Through hardened steel
Technical Specifications
Type | Tapered Roller Bearing |
Bore Type | Round |
Material | Through Hardened Steel |
Limiting Speed - Oil | 1600 RPM |
Limiting Speed - Grease | 1200 RPM |
Style | Cone & Cup |
Precision Rating | Class 0 |
Configuration | One |
Lubrication | w/o Oil Hole |
e (Axial Load Factor) | 0.35 |
Y2 (Axial Load Factor) | 1.6 |
Y0 (Axial Load Factor) | 0.96 |
Static Load Rating | 241000 lbf1070000 N1070.00 kN |
Dynamic Load Rating | 185000 lbf825000 N825.00 kN |
Enclosure | Open |
Operating Temperature Range | -40 to 250 F-40 to 120 C |
Dimensional Specifications
| |
d | 5.9055 in150.000 mm |
D | 12.5984 in320.000 mm |
C | 2.1654 in55.000 mm |
B | 2.5591 in65.000 mm |
a (Effective Load Center) | -0.3740 in-9.500 mm |
r1as max | 0.1181 in3.000 mm |
T | 2.8346 in72.000 mm |
r | 0.1600 in4.000 mm |
R | 0.20 in5.0 mm |
da | 172.0 mm |
db | 7.60 in193.0 mm |
Da | 11.89 in302.0 mm |
Da min | 10.59 in269.0 mm |
Db | 11.50 in292.0 mm |
ras max | 0.1575 in4.000 mm |
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