Spicer Specialty Axles for On_Off and Off-Highway Specialty Applications: Condensed Specifications - Manual (Page 4)

All ratings and specifications are general guidelines. Actual load rating varies with application duty cycle.
Applications require Spicer Heavy Axle & Brake Division Engineering approval.
Model
Max. GAW (lbs.)
Ratios:
Single Double
Reduction Reduction
Spicer ® Steer Drive Axles
3.08
3.25
3.36
3,55
3.55
4.83
3.70 5.05
3.90 5.32
4.11 5.61
4.33 5.91
4.56 6.21
4.88 6.65
5.29 7.21
5.43 7.39
5.57 7.60
6.14 8.38
6.57 8.96
6.67 9.08
7.17 9.77
Ring Gear Diameter (in.)
SS-161
16,000
SS-181
18,000
SS-211
21,000
SS-232
23,000
16.5 16.5 16.5 18
5.05
5.60
5.90
6.20
6.64
8.40
6461A/6420 555S/552A
Hubs and Drums (in.) Standard Outer
Bearings Cone/Cup*
Standard Inner
Bearings Cone/Cup*
Beam Drop (in.) Model Nominal
Load Rating
20,000 lbs.
22,000 lb.s
24,000 lbs.
3.5
1.5
5.1
1.5
5.1
EFA-20F4
EFA-22T2
EFA-22T5
EFA-24T2
EFA-24T5
10 Stud-11.25 B.C.
Cast Wheels:
20
22
24
Spicer ® Non-Driving Steer Axles
* Standard inner and outer bearing numbers only.
Outrunner Seal No.
(Std. OD)
129863
Model
Max. GAW (lbs.)
Ratios:
Single Double
Reduction Reduction
Spicer ® 4x4 All-Wheel Single Axle Drive Systems
3.55
* 3.70 5.04
* 3.90 5.31
* 4.11 5.60
* 4.33 5.90
* 4.56 6.20
* 4.88 6.64
5.29
* 5.43 7.39
* 6.17 8.40
6.67
Ring Gear Diameter (in.)
232 S4
23,000
232 D4
23,000
232 C4
23,000
232 T4
23,000
232 P4
23,000
262 S4
26,000
262 D4
26,000
262 C4
26,000
262 T4
26,000
262 P4
26,000
301 P4
30,000
351 P4
35,000
18 18 18 18 18 18 18 18 18 18 18 18
* Two speed ratios