• Bevel Gearbox Valve Operator, 350-6000 Nm, Flange 12-40 Inch

RK & 2CK Series Bevel Gearbox Valve Operator

RK & 2CK Series Bevel Gearbox Valve Operator

Short Description

Model No.: RK Series, 2CK Series Hits: 77

China Bevel Gearbox Valve Operator Factory Supplies RK,2CK Series Bevel Gearbox Valve Operator, Output Torque Range 350-6000 Nm, Flange F12-F40.
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Key Specifications / Features

with flange for connection, ISO F5210 
with locking device
 
Type A Type B
   
Dimensions:                                                                                                                                                            Unit: mm
DIM/Model  BASE PART EXTERNAL PART INPUT SHAFT PART Hand wheel
Type Flange Size D1          P.C.D    03 H0 H1 H2 H3 L2 L  L1 PD KEY M
02 N-H-DP
RK03 A F-12 85 125 4-M12-18 150 3 53 68 109 209  154 31 21 6×6 300
RK05  F-14 100 140 4-M16-24 175 4 65 78 125 237  172 36 26 8×7 400
RK1 F-16 130 165 4-M20-30 210 5 73 91 138 247  182 40 28 8×7 500
 
2CK2 B F-20 140 205 8-M16-24 250 5 77 81 140 269  204 40 32 10x8 550
2CK3 F-25 200 254 8-M16-24 300 86 88 152 310  225 47 32 10×8 600
2CK5 F-30 230 298 8-M20-30 350 102 108 181 380  295 57 32 10×8 700
2CK8 F-35 260 356 8-M30-45 415 132 141 238 419  333 50 38 10×8 800
2CK10 F-40 300 406 8-M36-54 475 8 138 168 270 444  359 50 38 10×8 800
 
Technical  Data Sheet:
 
DIM/MODEL
 
Gear  Ratio
 
Flange Size
Max Stem Diameter Max Thrust Capacity Max Output  Torque  
M. A
Weight
Input Output
mm KN Nm Nm 土10% Kg
RK03 4:1 F-12 40 93 105 350 3.4 15
RK05 4:1 F-14 50 127 165 550 3.4 21
RK1 4:1 F-16 60 141 265 900 3.4 29
2CK2 4.2:1 F-20 70 190 355 1200 3.6 41
20CK3 4.1:1 F 25 78 268 575 2000 3.5 54
2CK5 5.2:1 F-30 95 308 640 2800 4.4 88
20CK8 5.6:1 F-35 110 377 835 4000 4.8 160
2CK10 6.3:1 F-40 130 427 1150 6000 5.4 215
 

No. Description Material Material code
1 Housing Carbon Steel ASTM A216 WCB
2 Base Carbon Steel ASTM A216 WCB
3 Drive Bush Aluminium Bronze ASTM C61900
4 Bevel Gear Carbon Steel ASTM A29M-1045
5 Pinion Gear Carbon Steel ASTM A29M-1045
6 End Cover Carbon Steel ASTM A216 WCB
7 Cover Carbon Steel ASTM A216 WCB
8 Bolt Carbon Steel ASTM A29M-1045
9 Bolt Carbon Steel ASTM A29M-1045
10 Bearing Alloy Steel ASTM A295-52100
11 Bearing Alloy Steel ASTM A295-52100
12 O-Ring Rubber NBR
13 Eye Bolt Carbon Steel ASTM A29M-1020
14 Lock Nut Carbon Steel ASTM A29M-1020
15 Collar Carbon Steel ASTM A29M-1020
16 Snap Ring Carbon Steel ASTM A29-1566
17 O-Ring Rubber NBR
18 Bolt Carbon Steel ASTM A29M-1045
19 Grease Nipple Carbon Steel ASTM A29M-1020

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