Product
KVK Stainless Steel Screw Jack
Keywords:
KVK Stainless Steel Screw Jack
Category:
Asia, America,
Africa , Australia
Europe, America,
Africa, Oceania
L13311099286
0086-13691276470
Description
Lim-Tec Stainless Steel Screw Jack
High strength, low noise, long life, small volume

Lim-Tec Screw Jack
Lim-Tec stainless steel screw jack is specially for anticorrosive special requirements of the papermaking, food, chemical and other industries ,Lim-Tec have the whole series of KV stainless steel screw jack, are adapted stainless steel material,SS316 , SS304, SS329 , contains all the metal parts (except for worm wheel nut) : box, worm, screw, gland, tail cover, etc., containing choice of stainless steel screw nut and so on, we provide the overall qualified stainless steel screw jack.
◆ Includes the KVL(K) 60, 85, 100, and 120 series
◆ Load capacity: 5–20 tons
◆ Entirely constructed from stainless steel SS316 (SS304, SS329, and other grades are also available)
◆ Includes the housing, gland, end cover, worm gear, lead screw, standard components, and more.
◆ The worm gear or nut is made of tin bronze.
◆ Application areas: food, papermaking, outdoor industries, and more
◆ Classified by installation method: base‑mounted KVL series, trunnion‑mounted KVK series.
◆ Classified by motion type: screw‑driven KVL(K)-S series and nut‑driven KVL(K)-R series.
Parameter Table
| Model | KV60 | KV85 | KV100 | KV120 | |
|---|---|---|---|---|---|
| Rated load kN | 50 | 100 | 150 | 200 | |
| Screw Dia.X Lead mm |
| Tr32 × 6 | Tr52 × 8 | Tr70 × 10 | Tr80 × 10 |
| Worm gear radio | V1 | 1 : 7.25 | 1 : 12 | 1 : 18.5 | 1 : 19 |
L1 | 1 : 20 | 1 : 24 | 1 : 56 | 1 : 38 | |
| Stroke for each input turn(mm) | V1 | 0.83 | 0.67 | 0.54 | 0.526 |
L1 | 0.3 | 0.33 | 0.18 | 0.263 | |
| Max. input power kW | V1 | 1.3 | 2.5 | 3 | 4.5 |
L1 | 1.0 | 2.0 | 2.5 | 3.5 | |
| Start torque at full load Nm | V1 | 36 | 70 | 100 | 130 |
L1 | 18 | 50 | 48 | 90 | |
| Start efficiency | V1 | 0.17 | 0.14 | 0.12 | 0.12 |
L1 | 0.12 | 0.10 | 0.08 | 0.09 | |
| Working efficiency at 100 RPM | V1 | 0.25 | 0.21 | 0.18 | 0.18 |
L1 | 0.18 | 0.16 | 0.13 | 0.13 | |
| Housing materia |
| AISI316 | |||
| Weight kg | KVL | 15 | 31 | 55 | 90 |
KVK | 17 | 35 | 62 | 100 | |
Note: The ambient operating temperature for all product series is –20°C to +40°C. (For other temperature ranges, such as –40°C to +70°C, please contact Lim-Tec.)
Model number | KVK60 | KVK85 | KVK100 | KVK120 |
|---|---|---|---|---|
A(h12) mm | 140 | 200 | 230 | 294 |
A1 mm | 140 | 200 | 226 | 292 |
A2 mm | 140 | 200 | 230 | 294 |
B(H13) mm | 96 | 130 | 150 | 204 |
C mm | 156 | 220 | 250 | 322 |
D1(k6) mm | Ø20 | Ø25 | Ø30 | Ø35 |
D2(H8) mm | Ø25 | Ø35 | Ø45 | Ø55 |
D3 mm | Ø85 | Ø100 | Ø100 | Ø120 |
D4 mm | Ø65 | Ø78 | Ø78 | Ø95 |
D5 mm | Ø140 | Ø190 | Ø220 | Ø280 |
D6 mm | Ø120 | Ø165 | Ø195 | Ø245 |
D7 mm | Ø90 | Ø135 | Ø140 | Ø196 |
D8 mm | Ø16 | Ø18 | Ø24 | Ø24 |
D9 mm | Ø45 | Ø65 | Ø90 | Ø100 |
D10 mm | Ø60 | Ø80 | Ø110 | Ø120 |
D11(H8) mm | Ø28 | Ø48 | Ø65 | Ø70 |
E mm | 40 | 50 | 68 | 61 |
F mm | 32 | 40 | 50 | 55 |
G mm | 60 | 85 | 100 | 120 |
H mm | 175 | 233 | 265 | 330 |
J mm | 70 | 98 | 115 | 142 |
K mm | 209 | 245 | 295 | 367 |
L mm | 111 | 137 | 165 | 214 |
M mm | 107 | 120 | 145 | 179 |
N mm | 63 | 67 | 75 | 80 |
P mm | 57 | 72 | 85 | 109 |
Q mm | M6 | M6 | M6 | M8 |
R mm | 10 | 10 | 12 | 15 |
R1 mm | 40 | 50 | 70 | 68 |
S mm | 12 | 14.5 | 21 | 21 |
T mm | 22.5 | 28 | 33 | 38 |
Tr mm | 32×6 | 52×8 | 70×10 | 80×10 |
U mm | 10 | 12 | 15 | 15 |
V mm | 8 | 10 | 0 | 15 |
W mm | 30 | 15 | 25 | 30 |
X1 mm | 6 | 8 | 8 | 10 |
X2 mm | 8 | 14 | 18 | 20 |
Y mm | 31.3 | 51.8 | 69.4 | 74.9 |
Dimensions

Related Downloads
Related Products
Get a quote
We will contact you within one business day. Please check your email.