API qr66-ps premium steer Picture
 
qr66-ps premium steer
 
Extra deep tread with steel reinforced tread face

Premium steer axle tire with extra-wide 5-rib design

Steel belts for toughness, uniform wear, stability and longer wear

Stone ejectors in tread grooves to enhance casing longevity

 

Product
Code

Tire
Size

Ply
Load Index/Speed Symbol

OD
Inches

SW
Inches

TD
32nd
 
 TUBELESS 
 
1933301225
11R22.5
14
144/142M
41.3
11.2
22
 
 
1933301226
11R22.5
16
148/145M
41.3
11.2
22
 
 
1933309225
295/75R22.5
14
144/141L
40.3
11.5
22
 
 
1933301245
11R24.5
14
146/143L
43.5
11.1
22
 
 
1933301246
11R24.5
16
149/146L
43.5
11.1
22
 
 
1933308455
285/75R24.5
14
144/141L
41.4
11.5
22
 
     
 
  API qr55-st all position Picture
 
qr55-st all position
 
5-Rib tread design for premium handling and long life

Premium All-Position Steel Radial Highway Service

Specially designed for steer axles and all-position usage

Steel belts for toughness, uniform wear, stability and longer wear

 

Product
Code

Tire
Size

Ply
Load Index/Speed Symbol

OD
Inches

SW
Inches

TD
32nd
 
 TUBELESS 
 
1933291176
215/75R17.5
16
135/133J
30.3
8.5
16
 
 
1933293176
235/75R17.5
16
143/141J
31.3
9.5
16
 
 
1933298194
8R19.5
12
124/122J
33.9
8.1
16
 
 
1933292194
225/70R19.5
12
125/123M
32.1
8.7
16
 
 
1933294196
245/70R19.5
16
135/133J
33.1
9.5
16
 
 
1933296196
265/70R19.5
16
140/138M
36.5
9.6
16
 
 
1933291225
11R22.5
14
144/142M
41.2
11.3
18
 
 
1933291226
11R22.5
16
148/145M
41.2
11.3
18
 
 
1933295226
255/70R22.5
16
140/137M
37.7
10.4
16
 
 
1933297726
275/70R22.5
16
148/145L
37.7
10.8
16
 
 
1933299225
295/75R22.5
14
144/141L
40.2
11.5
18
 
 
1933291245
11R24.5
14
146/143L
43.1
11.3
18
 
 
1933291246
11R24.5
16
149/146L
43.1
11.3
18
 
 
1933298455
285/75R24.5
14
144/141L
41.3
11.5
18
 
     
 
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