Changzhou Tianniu Transmission Equipment Co., Ltd
| Precision Rating | P6 |
| Seals Type | Open |
| Type | roller |
| Material | Steel, GCr15 |
| Torque capacity | 288Nm |
| Inner Overrunning speed | 2100r/min |
| Outer Overrunning speed | 4500r/min |
| Inner Diameter | 25mm |
| Outer Diameter | 90mm |
| Thickness | 60mm |
| Shaft Diameter | 25mm |
| Height | 60mm |
| Drag torque | 14Ncm |
| Number of rollers | 6 |
| Weight | 1.5kg |
| Model Number | AL25 |
| Brand Name | SUMA |
| Place of Origin | Jiangsu, China |
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Product Specification
| Precision Rating | P6 | Seals Type | Open |
| Type | roller | Material | Steel, GCr15 |
| Torque capacity | 288Nm | Inner Overrunning speed | 2100r/min |
| Outer Overrunning speed | 4500r/min | Inner Diameter | 25mm |
| Outer Diameter | 90mm | Thickness | 60mm |
| Shaft Diameter | 25mm | Height | 60mm |
| Drag torque | 14Ncm | Number of rollers | 6 |
| Weight | 1.5kg | Model Number | AL25 |
| Brand Name | SUMA | Place of Origin | Jiangsu, China |
| High Light | AL25 Model One Way Bearing ，25mm Shaft Diameter Freewheel Clutch ，90mm Outer Diameter Overrunning Clutch | ||
AL25 Freewheel Overrunning Clutch One Way Roller Bearing
Structure of AL one way bearing
Types AL, ALP are roller type freewheels. These units are part of the Stieber modular system. They are bearing supported, using two 160.. series bearings, and require oil lubrication.
Types AL, ALP are identical except that type ALP has a keyway on the outside diameter to transmit the torque.
Available Shaft Diameter: 12-250mm
| Specification | |
| Model | AL25 |
| Materail | GCr15 |
| Shaft Diameter | 25mm |
| Outer diameter | 90mm |
| Height | 60mm |
| Torque capacity | 288Nm |
| Inner race overrunning speed | 2100r/min |
| Outer race overrunning speed | 4500r/min |
| Application | Backstop / Overrunning |
| Package | Carton package / Wooden package |
| Delivery time | 5-7 days |
| Payment terms | TT, L/C, D/P, D/A, Western Union, Paypal |
Catalogue of al one way bearing for your choice
| Type | Size | Overrunning speed | Number | Weight | Drag torque | |||||||||||
| dH7 | TKN1) | nimax2) | namax3) | Dh7 | D2 | D4 | D3 | O | z | L 1 | L4) | B | t1 | TR | ||
| [mm] | [Nm] | [min-1] | [min-1] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [kg] | [Ncm] | |||
| AL ALP | 12 | 55 | 4000 | 7200 | 62 | 20 | 42 | 51 | 5.5 | 3 | 42 | 20.3 | 27 | 2.4 | 0.5 | 3.4 |
| 15 | 125 | 3600 | 6500 | 68 | 25 | 47 | 56 | 5.5 | 3 | 52 | 30.3 | 34.1 | 2.9 | 0.8 | 4.1 | |
| 20 | 181 | 2700 | 5600 | 75 | 30 | 55 | 64 | 5.5 | 4 | 57 | 34.3 | 39.1 | 3.5 | 1 | 8 | |
| 25 | 288 | 2100 | 4500 | 90 | 40 | 68 | 78 | 5.5 | 6 | 60 | 37.3 | 42.1 | 4.1 | 1.5 | 14 | |
| 30 | 500 | 1700 | 4100 | 100 | 45 | 75 | 87 | 6.6 | 6 | 68 | 44.3 | 49.1 | 4.1 | 2.2 | 23 | |
| 35 | 725 | 1550 | 3800 | 110 | 50 | 80 | 96 | 6.6 | 6 | 74 | 48.3 | 54.1 | 4.7 | 3 | 60 | |
| 40 | 1025 | 1150 | 3400 | 125 | 55 | 90 | 108 | 9 | 6 | 86 | 56.3 | 62.1 | 4.9 | 4.6 | 72 | |
| 45 | 1125 | 1000 | 3200 | 130 | 60 | 95 | 112 | 9 | 8 | 86 | 56.3 | 62.1 | 5.5 | 4.7 | 140 | |
| 50 | 2125 | 800 | 2800 | 150 | 70 | 110 | 132 | 9 | 8 | 92 | 63.3 | 69.1 | 5.5 | 7.2 | 180 | |
| 55 | 2625 | 750 | 2650 | 160 | 75 | 115 | 138 | 11 | 8 | 104 | 67 | 73.1 | 6.2 | 8.6 | 190 | |
| 60 | 3500 | 650 | 2450 | 170 | 80 | 125 | 150 | 11 | 10 | 114 | 78 | 84 | 6.8 | 10.5 | 240 | |
| 70 | 5750 | 550 | 2150 | 190 | 90 | 140 | 165 | 11 | 10 | 134 | 95 | 103 | 7.4 | 13.5 | 320 | |
| 80 | 8500 | 500 | 1900 | 210 | 105 | 160 | 185 | 11 | 10 | 144 | 100 | 108 | 8.5 | 18.2 | 330 | |
| 90 | 14500 | 450 | 1700 | 230 | 120 | 180 | 206 | 14 | 10 | 158 | 115 | 125 | 8.7 | 28.5 | 650 | |
| 100 | 20000 | 350 | 1450 | 270 | 140 | 210 | 240 | 18 | 10 | 182 | 120 | 131 | 9.9 | 42.5 | 830 | |
| 120 | 31250 | 250 | 1250 | 310 | 160 | 240 | 278 | 18 | 12 | 202 | 140 | 152 | 11.1 | 65 | 1080 | |
| 150 | 70000 | 200 | 980 | 400 | 200 | 310 | 360 | 22 | 12 | 246 | 180 | 196 | 12.3 | 138 | 1240 | |
| 200 | 175000 | 150 | 750 | 520 | 260 | 400 | 460 | 26 | 18 | 326 | 240 | 265 | 15 | 315 | 3800 | |
| 250 | 287500 | 120 | 620 | 610 | 320 | 480 | 545 | 33 | 20 | 396 | 300 | 330 | 15 | 512 | 6100 | |
| ALM | 25 | 388 | 2100 | 2800 | 90 | 40 | 68 | 78 | 5.5 | 6 | 60 | 37.3 | 42.1 | 4.1 | 1.7 | 22 |
| 30 | 588 | 1700 | 2500 | 100 | 45 | 75 | 87 | 6.6 | 6 | 68 | 44.3 | 49.1 | 4.1 | 2.5 | 37 | |
| 35 | 838 | 1550 | 2400 | 110 | 50 | 80 | 96 | 6.6 | 6 | 74 | 48.3 | 54.1 | 4.7 | 3.2 | 66 | |
Q: How do you pack the goods?
Q: Can i get the samples from you?
A: It is highly encouraged to ask for the samples for quality check.
Q: Can you promise to deliver the goods in time?
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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