Changzhou Tianniu Transmission Equipment Co., Ltd
| Supply Ability | 1000 per month |
| Delivery Time | 5-7working days |
| Packaging Details | Cartons by sea shipping by airplane |
| Material | GCr15 Bearing Steel |
| Weight | 0.42-34.3KG |
| Outer Diameter | 55-326mm |
| Thickness (mm) | 24-140mm |
| Bore Size | 25-260mm |
| Torque (kNm | 0.84-240 |
| Brand Name | Tianniu |
| Model Number | RLK402 locking assembly |
| Place of Origin | China |
| Certification | ISO-9001 |
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Product Specification
| Supply Ability | 1000 per month | Delivery Time | 5-7working days |
| Packaging Details | Cartons by sea shipping by airplane | Material | GCr15 Bearing Steel |
| Weight | 0.42-34.3KG | Outer Diameter | 55-326mm |
| Thickness (mm) | 24-140mm | Bore Size | 25-260mm |
| Torque (kNm | 0.84-240 | Brand Name | Tianniu |
| Model Number | RLK402 locking assembly | Place of Origin | China |
| Certification | ISO-9001 | ||
| High Light | cone clamping elements rlk 200 ，cone clamping elements rlk 110 ，cone clamping device | ||
RLK402 Lock Nut Bearing Standard Shaft Locking Device
Products Introduction
instructions for use
1. Please read this instruction carefully before use;
2. Confirm whether the current product is consistent with the model of the configured machinery;
3. Molybdenum or silicon containing additives must not be used in the components of locking assembly;
4. The specified performance level of this product is 1.2 Grade 9 bolts shall be replaced by other bolts;
5. This product has no center positioning function. If you need this function, please design it on the wheel hub by yourself;
6. Do not knock forcibly during the installation of locking assembly;
7. The selection tolerance of shaft and hub is H8 / H8
Centres the hub to the shaft. Double slot for high centering accuracy
Can be assembled multiple times
Highest transmissible torque
For heavy duty applications
No axial displacement between hub and shaft during clamping procedure
Highest machining quality
Transmissible torque of 50 500 Nm up to 1 701 000 Nm
For shaft diameters between 130 mm and 600 mm
Products Features
| Model | RLK402/Z12 Locking Assembly | |
| Pressure on Shaft (N/mm2) | 252-136 | |
| Pressure on Hub (N/mm2) | 88-130 | |
| Rated Load (kN.m) | Force | 55-2400 |
| Torque | 0.7-362.3 | |
| Inner Race Size (mm) | 25-300 | |
| Outer Race Size (mm) | 50-375 | |
| Thickness (mm) | 51-197 | |
| Weight (Kg) |
0.5-49.7 |
|
Products Parameters
|
fundamental dimensions |
internal hexagon headed bolt |
Rated load |
Pf (N/mm2) |
MA
(N·m) |
G
(kg) |
||||||
| d | D | I | L | L1 |
sizes |
Qty |
Ft (kN) | Mt (kN·m) | |||
| mm | |||||||||||
| 25 | 0.84 | 297 | 0.42 | ||||||||
| 28 | 55 | 32 | 40 | 46 | M6 | 6 | 67 | 0.94 | 265 | 17 | 0.44 |
| 30 | 1.00 | 248 | 0.47 | ||||||||
| 35 | 60 | 60 | M6 | 74 | 1.30 | 165 | 17 | 1.0 | |||
| 40 | 75 | 44 | 54 | 62 | M8 | 7 | 145 | 2.90 | 282 | 41 | 1.0 |
| 45 | 75 | 62 | M8 | 145 | 3.26 | 251 | 41 | 1.2 | |||
| 50 | 80 | 8 | 165 | 4.15 | 200 | 1.4 | |||||
|
55 60 |
85 90 |
56 | 64 | 72 | M8 |
9 10 |
186 207 |
5.15 6.20 |
205 202 |
41 |
1.6 1.7 |
| 65 | 95 | 10 | 207 | 6.75 | 187 | 1.9 | |||||
| 70 | 110 | 10 | 329 | 11.5 | 223 | 3.1 | |||||
| 80 | 120 | 70 | 78 | 88 | M10 | 11 | 362 | 14.5 | 215 | 83 | 3.5 |
| 90 | 130 | 12 | 390 | 17.8 | 208 | 3.8 | |||||
| 100 | 145 | 14 | 527 | 26.3 | 200 | 6.1 | |||||
| 110 | 155 | 90 | 100 | 112 | M12 | 17 | 575 | 31.8 | 198 | 145 | 6.2 |
| 120 | 165 | 18 | 670 | 40.4 | 212 | 7.2 | |||||
| 130 | 180 | 16 | 759.0 | 49 | 180 | 11.1 | |||||
|
140 150 |
190 200 |
104 | 116 | 130 | M14 |
18 19 |
842.8 896.8 |
59 67 |
186 185 |
230 |
11.8 12.6 |
| 160 | 210 | 20 | 950.0 | 76 | 183 | 13.4 | |||||
| 170 | 225 | 19 | 1223.5 | 104 | 172 | 19.6 | |||||
| 180 | 235 | 20 | 1288.8 | 116 | 172 | 20.6 | |||||
| 190 | 250 | 21 | 1363.0 | 129 | 172 | 23.8 | |||||
| 200 | 260 | 134 | 146 | 162 | M16 | 22 | 1427.5 | 143 | 172 | 355 | 24.9 |
| 220 | 285 | 24 | 1581.8 | 174 | 172 | 29.6 | |||||
| 240 | 305 | 26 | 1725.0 | 207 | 172 | 31.9 | |||||
| 260 | 325 | 28 | 1846.0 | 240 | 170 | 34.3 | |||||
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller,Other
Year Established:
2007
Total Annual:
8,000,000-10,000,000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Changzhou Tianniu Transmission Equipment Co., Ltd is a professional one way clutch bearing supplier, the primary products are micro electromagnetic clutch, torque limiter coupling, sliding shaft coupling, flexible propeller shaft coupling, locking assembly and shaft couplings, etc.... Changzhou Tianniu Transmission Equipment Co., Ltd is a professional one way clutch bearing supplier, the primary products are micro electromagnetic clutch, torque limiter coupling, sliding shaft coupling, flexible propeller shaft coupling, locking assembly and shaft couplings, etc....
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