KZT Wear Rings Anti-Fouling Ring
Wear resistant ring KZT is used for the piston inside the cylinder.
It can be made of PTFE or composite carbon fiber materials.
Used in higher temperature applications and where lower friction is required.
- Description
- Technical Information
- Specifications
- Recommended Products
Description
Structural Design:
KZT Wear Rings are combined with a piston seal ring and anti-wear ring.
With good guide effect and anti-fouling, it can absorb radial force anytime, prevent metal-to-metal contact in the cylinder, and reduce the friction.
The piston rod seals, used in combination with the metal bushing, prevent damage to the rods as a result of PTFE’s impurity submerge function.
Summary of Advantages:
- Good thermal conductivity and compressive strength
- Corrosion resistant, oil resistant, can be used without lubricating oil
- Good stability and good dry running characteristics
- It can accurately guide and absorb vibration force and radial force
- Small friction coefficient, high hardness and long service life
Typically made from polyurethane, alternative materials can be provided upon request to suit your specific needs.
Technical Information

Technical Parameters:
|
Dynamic Load |
60 N/mm² |
|
Speed |
1.5m/s |
|
Material |
Filled PTFE or composite carbon fiber |
|
Temperature(°C) |
-55℃~220℃ |
Specifications
|
Designation |
Outer Diameter |
Inner Diameter |
Housing groove width |
|
KZT-70*3*4 |
70 |
3 |
4 |
|
KZT-75*3*4 |
75 |
3 |
4 |
|
KZT-80*3*4 |
80 |
3 |
4 |
|
KZT-85*3*4 |
85 |
3 |
4 |
|
KZT-90*3*4 |
90 |
3 |
4 |
|
KZT-95*3*4 |
95 |
3 |
4 |
|
KZT-100*3*4 |
100 |
3 |
4 |
|
KZT-105*3*4 |
105 |
3 |
4 |
|
KZT-110*3*4 |
110 |
3 |
4 |
|
KZT-115*3*4 |
115 |
3 |
4 |
|
KZT-120*3*4 |
120 |
3 |
4 |
|
KZT-125*3*4 |
125 |
3 |
4 |
|
KZT-70*62*4 |
70 |
62 |
4 |
|
KZT-75*67*4 |
75 |
67 |
4 |
|
KZT-80*72*4 |
80 |
72 |
4 |
|
KZT-85*77*4 |
85 |
77 |
4 |
|
KZT-90*82*4 |
90 |
82 |
4 |
|
KZT-95*87*4 |
95 |
87 |
4 |
|
KZT-100*92*4 |
100 |
92 |
4 |
|
KZT-105*97*4 |
105 |
97 |
4 |
|
KZT-110*102*4 |
110 |
102 |
4 |
|
KZT-115*107*4 |
115 |
107 |
4 |
|
KZT-120*112*4 |
120 |
112 |
4 |
|
KZT-125*117*4 |
125 |
117 |
4 |
|
KZT-130*122*4 |
130 |
122 |
4 |
|
KZT-135*127*4 |
135 |
127 |
4 |
|
KZT-140*132*4 |
140 |
132 |
4 |
|
KZT-145*137*4 |
145 |
137 |
4 |
|
KZT-150*142*4 |
150 |
142 |
4 |
|
KZT-65*57*6.1 |
65 |
57 |
6.1 |
|
KZT-70*62*6.1 |
70 |
62 |
6.1 |
|
KZT-75*67*6.1 |
75 |
67 |
6.1 |
|
KZT-80*72*6.1 |
80 |
72 |
6.1 |
|
KZT-85*77*6.1 |
85 |
77 |
6.1 |
|
KZT-90*82*6.1 |
90 |
82 |
6.1 |
|
KZT-95*87*6.1 |
95 |
87 |
6.1 |
|
KZT-100*92*6.1 |
100 |
92 |
6.1 |
|
KZT-105*97*6.1 |
105 |
97 |
6.1 |
|
KZT-110*102*6.1 |
110 |
102 |
6.1 |
|
KZT-115*107*6.1 |
115 |
107 |
6.1 |
|
KZT-120*112*6.1 |
120 |
112 |
6.1 |
|
KZT-125*117*6.1 |
125 |
117 |
6.1 |
|
KZT-130*122*6.1 |
130 |
122 |
6.1 |
|
KZT-135*127*6.1 |
135 |
127 |
6.1 |
|
KZT-140*132*6.1 |
140 |
132 |
6.1 |
|
KZT-145*137*6.1 |
145 |
137 |
6.1 |
|
KZT-150*142*6.1 |
150 |
142 |
6.1 |
|
KZT-155*147*6.1 |
155 |
147 |
6.1 |
|
KZT-160*152*6.1 |
160 |
152 |
6.1 |
|
KZT-165*157*6.1 |
165 |
157 |
6.1 |
|
KZT-170*162*6.1 |
170 |
162 |
6.1 |
|
KZT-175*167*6.1 |
175 |
167 |
6.1 |
|
KZT-180*172*6.1 |
180 |
172 |
6.1 |
|
KZT-185*177*6.1 |
185 |
177 |
6.1 |
|
KZT-190*182*6.1 |
190 |
182 |
6.1 |
|
KZT-195*187*6.1 |
195 |
187 |
6.1 |
|
KZT-200*192*6.1 |
200 |
192 |
6.1 |
|
KZT-70*62*8.1 |
70 |
62 |
8.1 |
|
KZT-75*67*8.1 |
75 |
67 |
8.1 |
|
KZT-80*72*8.1 |
80 |
72 |
8.1 |
|
KZT-85*77*8.1 |
85 |
77 |
8.1 |
|
KZT-90*82*8.1 |
90 |
82 |
8.1 |
|
KZT-95*87*8.1 |
95 |
87 |
8.1 |
|
KZT-100*92*8.1 |
100 |
92 |
8.1 |
|
KZT-105*97*8.1 |
105 |
97 |
8.1 |
|
KZT-110*102*8.1 |
110 |
102 |
8.1 |
|
KZT-115*107*8.1 |
115 |
107 |
8.1 |
|
KZT-120*112*8.1 |
120 |
112 |
8.1 |
|
KZT-125*117*8.1 |
125 |
117 |
8.1 |
|
KZT-130*122*8.1 |
130 |
122 |
8.1 |
|
KZT-135*127*8.1 |
135 |
127 |
8.1 |
|
KZT-140*132*8.1 |
140 |
132 |
8.1 |
|
KZT-145*137*8.1 |
145 |
137 |
8.1 |
|
KZT-150*142*8.1 |
150 |
142 |
8.1 |
|
KZT-155*147*8.1 |
155 |
147 |
8.1 |
|
KZT-160*152*8.1 |
160 |
152 |
8.1 |
|
KZT-165*157*8.1 |
165 |
157 |
8.1 |
|
KZT-170*162*8.1 |
170 |
162 |
8.1 |
|
KZT-175*167*8.1 |
175 |
167 |
8.1 |
|
KZT-180*172*8.1 |
180 |
172 |
8.1 |
|
KZT-185*177*8.1 |
185 |
177 |
8.1 |
|
KZT-190*182*8.1 |
190 |
182 |
8.1 |
|
KZT-195*187*8.1 |
195 |
187 |
8.1 |
|
KZT-200*192*8.1 |
200 |
192 |
8.1 |
|
KZT-205*197*8.1 |
205 |
197 |
8.1 |
|
KZT-210*202*8.1 |
210 |
202 |
8.1 |
|
KZT-215*207*8.1 |
215 |
207 |
8.1 |
|
KZT-220*212*8.1 |
220 |
212 |
8.1 |
|
KZT-225*217*8.1 |
225 |
217 |
8.1 |
|
KZT-230*222*8.1 |
230 |
222 |
8.1 |
|
KZT-240*232*8.1 |
240 |
232 |
8.1 |
|
KZT-260*252*8.1 |
260 |
252 |
8.1 |
|
KZT-160*152*9 |
160 |
152 |
9 |
|
KZT-170*162*9 |
170 |
162 |
9 |
|
KZT-180*172*9 |
180 |
172 |
9 |
|
KZT-190*182*9 |
190 |
182 |
9 |
|
KZT-200*192*9 |
200 |
192 |
9 |
|
KZT-70*62*9.7 |
70 |
62 |
9.7 |
|
KZT-75*67*9.7 |
75 |
67 |
9.7 |
|
KZT-80*72*9.7 |
80 |
72 |
9.7 |
|
KZT-85*77*9.7 |
85 |
77 |
9.7 |
|
KZT-90*82*9.7 |
90 |
82 |
9.7 |
|
KZT-95*87*9.7 |
95 |
87 |
9.7 |
|
KZT-100*92*9.7 |
100 |
92 |
9.7 |
|
KZT-105*97*9.7 |
105 |
97 |
9.7 |
|
KZT-110*102*9.7 |
110 |
102 |
9.7 |
|
KZT-115*107*9.7 |
115 |
107 |
9.7 |
|
KZT-120*112*9.7 |
120 |
112 |
9.7 |
|
KZT-125*117*9.7 |
125 |
117 |
9.7 |
|
KZT-130*122*9.7 |
130 |
122 |
9.7 |
|
KZT-135*127*9.7 |
135 |
127 |
9.7 |
|
KZT-140*132*9.7 |
140 |
132 |
9.7 |
|
KZT-145*137*9.7 |
145 |
137 |
9.7 |
|
KZT-150*142*9.7 |
150 |
142 |
9.7 |
|
KZT-155*147*9.7 |
155 |
147 |
9.7 |
|
KZT-160*152*9.7 |
160 |
152 |
9.7 |
|
KZT-165*157*9.7 |
165 |
157 |
9.7 |
|
KZT-170*162*9.7 |
170 |
162 |
9.7 |
|
KZT-175*167*9.7 |
175 |
167 |
9.7 |
|
KZT-180*172*9.7 |
180 |
172 |
9.7 |
|
KZT-185*177*9.7 |
185 |
177 |
9.7 |
|
KZT-190*182*9.7 |
190 |
182 |
9.7 |
|
KZT-195*187*9.7 |
195 |
187 |
9.7 |
|
KZT-200*192*9.7 |
200 |
192 |
9.7 |
|
KZT-205*197*9.7 |
205 |
197 |
9.7 |
|
KZT-210*202*9.7 |
210 |
202 |
9.7 |
|
KZT-215*207*9.7 |
215 |
207 |
9.7 |
|
KZT-220*212*9.7 |
220 |
212 |
9.7 |
|
KZT-225*217*9.7 |
225 |
217 |
9.7 |
|
KZT-230*222*9.7 |
230 |
222 |
9.7 |
|
KZT-50*42*12 |
50 |
42 |
12 |
|
KZT-55*47*12 |
55 |
47 |
12 |
|
KZT-60*52*12 |
60 |
52 |
12 |
|
KZT-65*57*12 |
65 |
57 |
12 |
|
KZT-70*62*12 |
70 |
62 |
12 |
|
KZT-75*67*12 |
75 |
67 |
12 |
|
KZT-80*72*12 |
80 |
72 |
12 |
|
KZT-85*77*12 |
85 |
77 |
12 |
|
KZT-90*82*12 |
90 |
82 |
12 |
|
KZT-75*67*15 |
75 |
67 |
15 |
|
KZT-80*72*15 |
80 |
72 |
15 |
|
KZT-85*77*15 |
85 |
77 |
15 |
|
KZT-90*82*15 |
90 |
82 |
15 |
|
KZT-95*87*15 |
95 |
87 |
15 |
|
KZT-100*92*15 |
100 |
92 |
15 |
|
KZT-105*97*15 |
105 |
97 |
15 |
|
KZT-110*102*15 |
110 |
102 |
15 |
|
KZT-115*107*15 |
115 |
107 |
15 |
|
KZT-120*112*15 |
120 |
112 |
15 |
|
KZT-125*117*15 |
125 |
117 |
15 |
|
KZT-130*122*15 |
130 |
122 |
15 |
|
KZT-135*127*15 |
135 |
127 |
15 |
|
KZT-160*152*15 |
160 |
152 |
15 |