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TIMKEN QJ1944X1MA MODELS
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QJ1944X1MA TIMKEN Four point contact ball bearings
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Double Direction Thrust Bearings
TIMKEN QJ1944X1MA Bearing SPECIFICATIONS
- TIMKEN
QJ1944X1MA
- 0.313
- 2.063
- 1.8632 / 1.8616
- straight
- 0.031
- 1.8750
- 45
- 52,4
- Qmz Bearing Corporation2020-07-10 09:46:19
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Specifications for Double Direction Thrust Bearings
- 0.313
- 2.063
- 1.8632 / 1.8616
- straight
- 0.031
- 1.8750
- 45
- 52,4
- 47,625
- 0.0070
- 0.070
- 0.098
- 1.875
- 1.8713 / 1.8665
- 2.0637 / 2.0625
- Carbon steel shell w
- AST20 30IB30
- +.010 / 0.010
TIMKEN QJ1944X1MA QJ1944X1MA TIMKEN Four point contact ball bearings Dimensions
Db - max. | 29.2 mm |
Db max. | 29.2 mm |
Calculation factor e | 0.68 |
B | 7 mm |
a | 9.6 mm |
Calculation factor - fHC | 1 |
Calculation factor - Y2 | 0.87 |
Static axial stiffness, preload class B | 55 N/µm |
Gref | 0.2 cm3 |
Attainable speed for oil-air lubrication | 95000 r/min |
dn | 22 mm |
D | 30 mm |
dn | 22 mm |
Ball - z | 13 |
r3,4 min. | 0.15 mm |
D1 | 25.9 mm |
ra max. | 0.3 mm |
Width (mm) | 7 |
Size (mm) | 30x17x7 |
Basic dynamic load rating C | 3.19 kN |
QJ1944X1MA TIMKEN Four point contact ball bearings Cross Reference | |||||||||
---|---|---|---|---|---|---|---|---|---|
No. | Brand | s | E | B | C | b | m | d | a |
319440DA-2LS | SKF | - | - | 80 mm | 561 kN | 5,2 mm | - | 200 mm | - |
NUP1944 | Loyal | - | - | 38 mm | 336 kN | - | - | 220 mm | - |
HCB71944-C-T-P4S | FAG | - | - | 38 mm | - | - | 5,49 kg / Weight | 220 mm | 54 mm |
HCB71944-E-T-P4S | FAG | - | - | 38 mm | - | - | 5,47 kg / Weight | 220 mm | 80 mm |
H71944AC | AST | - | - | - | - | - | - | 220 | - |
H71944AC/HQ1 | AST | - | - | - | - | - | - | 220 | - |
H71944C | AST | - | - | - | - | - | - | 220 | - |
H71944C/HQ1 | AST | - | - | - | - | - | - | 220 | - |
N1944-K-M1-SP | FAG | 3,5 mm / Axial displacement facility from central position | 279 mm | 38 mm | - | - | 7,64 kg / Weight | 220 mm | - |
B71944-E-T-P4S | FAG | - | - | 38 mm | - | - | 6,58 kg / Weight | 220 mm | 80 mm |
B71944-C-T-P4S | FAG | - | - | 38 mm | - | - | 6,6 kg / Weight | 220 mm | 54 mm |
QJ1944X1MA TIMKEN Four point contact ball bearings Video
TIMKEN QJ1944X1MA INTERCHANGE
Double Direction Thrust Bearings Part series QJ1944X1MA is a potential replacement for these common bearing part numbers:
QJ1944X1MA
QJ1944X1MA
QJ1944X1MA
QJ1944X1MA
QJ1944X1MA
QJ1944X1MA
QJ1944X1MA
QJ1944X1MA
Contact Us
- Qmz Bearing Corporation
- AddressNo.15336, Yuzana Tower Shwe Gon Dine Bahan Township Yangon, MYANMAR
- Phone(Working Time)+951 558225
- Fax+951 558225
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