Home>Products>HUB CITY BEARING>1.25 Inch | 31.75 Millimeter x 1.5 Inch | 38.1 Millimeter x 1.688 Inch | 42.875 Millimeter HUB CITY PB251STW X 1-1/4S Pillow Block Bearings
HUB CITY PB251STW X 1-1/4S MODELS
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1.25 Inch | 31.75 Millimeter x 1.5 Inch | 38.1 Millimeter x 1.688 Inch | 42.875 Millimeter HUB CITY PB251STW X 1-1/4S Pillow Block Bearings
HUB CITY BEARING
HUB CITY PB251STW X 1-1/4S Bearing SPECIFICATIONS
Offer High Quality Brand 1.25 Inch | 31.75 Millimeter x 1.5 Inch | 38.1 Millimeter x 1.688 Inch | 42.875 Millimeter HUB CITY PB251STW X 1-1/4S Pillow Block Bearings .Contact Us Online to Get Best 1.25 Inch | 31.75 Millimeter x 1.5 Inch | 38.1 Millimeter x 1.688 Inch | 42.875 Millimeter 49 mm A Quote. Bearing Argentina
- HUB CITY
PB251STW X 1-1/4S
- 16 mm
- 49 mm
- 83 mm
- 33 mm
- -20 °C
- 144 mm
- 18.2 kN
- 29mm
- Bearing Argentina2020-07-10 09:46:19
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1.25 Inch | 31.75 Millimeter x 1.5 Inch | 38.1 Millimeter x 1.688 Inch | 42.875 Millimeter HUB CITY PB251STW X 1-1/4S Pillow Block BearingsSpecification details
- 16 mm
- 49 mm
- 83 mm
- 33 mm
- -20 °C
- 144 mm
- 18.2 kN
- 29mm
- 88 mm
- 114 mm
- 1.25 Inch | 31.75 Millimeter x 1.5 Inch | 38.1 Millimeter x 1.688 Inch | 42.875 Millimeter
HUB CITY PB251STW X 1-1/4S 1.25 Inch | 31.75 Millimeter x 1.5 Inch | 38.1 Millimeter x 1.688 Inch | 42.875 Millimeter HUB CITY PB251STW X 1-1/4S Pillow Block BearingsSpecification
HUB CITY PB251STW X 1-1/4S bearing Size Chart (mm/inches) | |
---|---|
Series | 128000 |
Cone Part Number | EE128102 |
Cup Part Number | 128161 |
Design Units | Imperial |
Bearing Weight | 33.5 Kg |
Cage Type | Pin-Type |
d | 260.350 mm |
D | 409.981 mm |
B - Cone Width | 67.673 mm |
C - Cup Width | 53.975 mm |
B | 69.853 mm |
R - Cone Backface To Clear Radius1 | 3.300 mm |
r - Cup Backface To Clear Radius2 | 3.30 mm |
da - Cone Frontface Backing Diameter | 292.10 mm |
db - Cone Backface Backing Diameter | 288.04 mm |
Da - Cup Frontface Backing Diameter | 384.30 mm |
Db - Cup Backface Backing Diameter | 378.97 mm |
Ab - Cage-Cone Frontface Clearance | 3 mm |
Aa - Cage-Cone Backface Clearance | 5.1 mm |
a - Effective Center Location3 | 6.6 mm |
C90 - Dynamic Radial Rating (90 million revolutions)4 | 53900 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)5 | 208000 lbf |
C0 - Static Radial Rating | 409000 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 35600 lbf |
K - Factor7 | 1.51 |
e - ISO Factor8 | 0.39 |
Y - ISO Factor9 | 1.55 |
G1 - Heat Generation Factor (Roller-Raceway) | 1727.7 |
G2 - Heat Generation Factor (Rib-Roller End) | 255.2 |
Cg - Geometry Factor | 0.163 |
HUB CITY PB251STW X 1-1/4S INTERCHANGE
HUB CITY BEARING Part series PB251STW X 1-1/4S is a potential replacement for these common bearing part numbers:
PB251STW X 1-1/4S
PB251STW X 1-1/4S
PB251STW X 1-1/4S
PB251STW X 1-1/4S
PB251STW X 1-1/4S
PB251STW X 1-1/4S
PB251STW X 1-1/4S
PB251STW X 1-1/4S
Contact Us
- Bearing Argentina
- AddressViamonte 1145-Piso 11-1053 Buenos Aires, Argentina
- Phone(Working Time)372-5623
- Fax
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