1.25 Inch | 31.75 Millimeter x 0 Inch | 0 Millimeter x 1.313 Inch | 33.35 Millimeter TIMKEN PB1 1/4S Pillow Block Bearings
Brand Name |
TIMKEN |
Model Number |
PB1 1/4S |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Features
TIMKEN PB1 1/4S bearing Size Chart (mm/inches) |
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Bearing number | 33016U |
Size (mm) | 80x125x36 |
Bore Diameter (mm) | 80 |
Outer Diameter (mm) | 125 |
Width (mm) | 36 |
d | 80 mm |
D | 125 mm |
T | 36 mm |
B | 36 mm |
C | 29,5 mm |
ra1 max. | 1,5 mm |
a | 25 mm |
r min. | 1,5 mm |
r1 min. | 1,5 mm |
da min. | 88,5 mm |
Da min | 112 mm |
Da max. | 116,5 mm |
db max. | 89 mm |
Db min. | 119 mm |
ra max. | 1,5 mm |
Sa | 6 mm |
Sb | 6,5 mm |
Weight | 1,6 Kg |
Basic dynamic load rating (C) | 173 kN |
Basic static load rating (C0) | 284 kN |
(Grease) Lubrication Speed | 2 800 r/min |
(Oil) Lubrication Speed | 3 700 r/min |
Calculation factor (e) | 0,28 |
Calculation factor (Y0) | 1,19 |
d1 | 102.5 mm |
rs min | 1.5 mm |
r1s min | 1.5 mm |
e | 0.28 |
Y2 | 2.16 |
Y0 | 1.19 |
Mass | 1.6 kg |
ISO 355 reference | T2CE080 |
Dynamic load, C | 173 kN |
Rating life coefficient, A2 | 1 |
Static load, C0 | 284 kN |
Fatigue limit load, Cu | 34.4 kN |
Nlim (oil) | 3,700 rpm |
Nlim (grease) | 2,800 rpm |
Min operating temperature, Tmin | -40 °C |
Max operating temperature, Tmax | 120 °C |
Characteristic cage frequency, FTF | 0.45 Hz |
Characteristic rolling element frequency, BSF | 9.36 Hz |
Characteristic outer ring frequency, BPF0 | 11.65 Hz |
Characteristic inner ring frequency, BPFI | 14.35 Hz |
da max | 89 mm |
db min | 88.5 mm |
Da max | 116.5 mm |
Db min | 119 mm |
Ca min | 6 mm |
Cb min | 6.5 mm |
ra max | 1.5 mm |
r1a max | 1.5 mm |