DRIVELINE/AXLE [(US)]
DRIVELINE/AXLE [(US)]
SM2334016
id0300001004x1
Features
• Unit-design, double angular ball bearings with low rotational resistance have been adopted for the front and rear axles.
• Unit bearings that require no preload adjustment have been adopted for the front and rear wheels.
• The following parts have been adopted to reduce vibration and noise:
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― Bell-shaped constant velocity joint has been adopted for the wheel-side joint of the front drive shaft.― Tripod-shaped constant velocity joint has been adopted for the differential-side joint (LH) of the front drive shaft. (MTX)― Double offset-type constant velocity joint has been adopted for the differential-side joint (RH) of the front drive shaft. (MTX)― Tripod-shaped constant velocity joint has been adopted for the differential-side joint of the front drive shaft. (ATX)― For AWD vehicles, bell-shaped constant velocity joint has been adopted for the wheel-side joint of the front and rear drive shaft.― For AWD vehicles, a tripod-shaped constant velocity joint has been adopted for the differential-side joint of the front drive shaft.― For AWD vehicles, a double offset-shaped constant velocity joint has been adopted for the differential-side joint of the rear drive shaft.― For AWD vehicles, 2-part, 3-joint type propeller shaft with middle shaft bearing has been adopted.
• For AWD vehicles, the following parts have been adopted to improve off-road mobility and handling stability:
-
― i-ACTIV AWD system which automatically and optimally controls drive torque distribution for the front and rear wheels.― Rear differential which integrates the coupling component to reduce size and weight.
• Ball bearings/tandem ball bearings with low rolling resistance have been adopted for the inside of the rear differential and transfer.
Specifications
2WD
MTX
|
Item |
Specification |
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|---|---|---|---|---|---|
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SKYACTIV-G 2.0 |
SKYACTIV-G 2.5 |
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Front axle
|
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Bearing type
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Angular ball bearing
|
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Rear axle
|
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Bearing type
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Angular ball bearing
|
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Front drive shaft
|
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Front drive shaft joint type
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Wheel side
|
Bell joint
|
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Differential side
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VIN: JM1
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LH: Tripod joint
RH: Double offset joint
|
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VIN: 3MZ
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Tripod joint
|
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Front drive shaft diameter
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(mm {IN})
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VIN: JM1
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LH: 30.0 {1.181}
RH: 30.0 {1.181}
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VIN: 3MZ
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LH: 28.0 {1.102}
RH: 30.0 {1.181}
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LH: 28.0 {1.102}
RH: 28.0 {1.102}
|
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ATX
|
Item |
Specification |
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|---|---|---|---|---|---|
|
SKYACTIV-G 2.0 |
SKYACTIV-G 2.5 |
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|
Front axle
|
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Bearing type
|
Angular ball bearing
|
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Rear axle
|
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Bearing type
|
Angular ball bearing
|
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Front drive shaft
|
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Front drive shaft joint type
|
Wheel side
|
Bell joint
|
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Differential side
|
Tripod joint
|
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Front drive shaft diameter
|
(mm {IN})
|
VIN: JM1
|
LH: 26.1 {1.028}
RH: 26.9 {1.059}
|
LH: 26.0 {1.024}
RH: 27.0 {1.063}
|
|
|
VIN: 3MZ
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LH: 24.9 {0.980}
RH: 23.9 {0.941}
|
LH: 24.9 {0.980}
RH: 24.4 {0.961}
|
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AWD
|
Item |
Specification |
|||||
|---|---|---|---|---|---|---|
|
SKYACTIV-G 2.5(with cylinder deactivation) |
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|
Front axle
|
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|
Bearing type
|
Angular ball bearing
|
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Rear axle
|
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|
Bearing type
|
Angular ball bearing
|
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|
Front drive shaft
|
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|
Front drive shaft joint type
|
Wheel side
|
Bell joint
|
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|
Differential side
|
Tripod joint
|
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|
Front drive shaft diameter
|
ATX
|
(mm {IN})
|
VIN: JM1
|
LH: 26.0 {1.02}
RH: 27.0 {1.06}
|
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|
VIN: 3MZ
|
LH: 24.9 {0.980}
RH: 24.4 {0.961}
|
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Rear drive shaft
|
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Rear drive shaft joint type
|
Wheel side
|
Bell joint
|
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|
Differential side
|
Double offset joint
|
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Rear drive shaft diameter
|
(mm {IN})
|
20 {0.79}
|
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Rear differential
|
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|
Rear and front wheel torque distribution unit
|
Electronic control coupling
|
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Reduction gear
|
Hypoid gear
|
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Differential gear
|
Straight bevel gear
|
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Ring gear size
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(mm {IN})
|
125 {4.92}
|
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Final gear ratio
|
2.533
|
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Gears:
Number of teeth
|
Drive pinion
|
15
|
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Ring gear
|
38
|
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Differential oil
|
Type
|
Mazda Long Life Hypoid Gear Oil SG1
|
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Oil capacity
(approx. quantity)
|
(L {US qt, lmp qt})
|
0.35 {0.37, 0.31}
|
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Propeller shaft
|
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Length
|
(mm {IN})
|
L1
|
746.9 {29.41}
|
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L2
|
1431.6 {53.362}
|
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Outer diameter
|
(mm {IN})
|
D1
|
75 {3.0}
|
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D2
|
70 {2.8}
|
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 |
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Joint type
|
Constant velocity joint
and cross-shaped joint
|
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|
Constant velocity joint
|
Double offset joint
|
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|
Transfer
|
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|
Transfer oil
|
Type
|
Mazda Long Life Hypoid Gear Oil SG1
|
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|
Oil capacity
(approx. quantity)
|
(L {US qt, Imp qt})
|
0.35 {0.37, 0.31}
|
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