Audited Supplier
Star Wheel
One Way Bearing Ratchet
6-80mm
19-140mm
6-26mm
2.1-1063nm
5000-600r/Min
7500-900r/Min
0.18-58kg
5-7 Days
TN
Industry Packing, Wooden Box
SMZ
Changzhou
84836000
Product Description
Customized One Way Bearing Ratchet
Features of one way bearing ratchet
SPECIFICATIONS | |
Product name | One way bearing ratchet |
Material | GCr15 |
Thickness | P6 |
Inner diameter | 6-80mm |
Outer diameter | 19-140mm |
Torque capacity | 2.1-1063Nm |
Weight | 0.01-1.14kg |
Application | Industrial machines |
Package | Wooden box, tube, pulley, etc |
Payment terms | TT. L/C, D/A,D/P,Western Union |
Delivery time | 2-4 days for the sample, 7 days for big order |
Performance Characteristic of one way bearing ratchet
Structure: This type star wheel one way ratchet wheel is a roller type freewheel non-bearing supported. Bearings are required to support axial and radial loads. Lubrication and sealing must also be provided by the installation. Nominal outside dimensions are the same as series 62...Ball bearings.
Installation: A typical arrangement is to install this type alongside a series 62 bearing within the same location tolerances. The inner race is keyed to the shaft (except 6 mm bore).
Tolerance: The outer race of the one way ratchet has a positive r6 tolerance to give a press fit in a H7 housing. The outer housing must be strong enough to not expand after assembly. This design can accept an axial misalignment of inner and outer race of ± S/2.
Catalogue of one way bearing ratchet
Type | Size | Overrunning speeds | Weight | Drag torque | ||||||||
| Star wheel | dH7 | TKN1) | nimax2) | namax3) | Dr6 | D5 | L | s | e | f | TR | |
| [mm] | [Nm] | [min-1] | [min-1] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [kg] | [Ncm] | |
| 6 | 2.1 | 5000 | 7500 | 19 | 15.8 | 6 | 0.3 | 0.6 | 0.3 | 0.01 | 0.18 | |
| 8 | 3.8 | 4300 | 6500 | 24 | 20 | 8 | 1.3 | 0.6 | 0.6 | 0.02 | 0.24 | |
| 10 | 6.8 | 3500 | 5200 | 30 | 25.9 | 9 | 1.3 | 0.6 | 0.6 | 0.03 | 0.36 | |
| 12 | 13 | 3200 | 4800 | 32 | 28 | 10 | 1.3 | 0.6 | 0.6 | 0.04 | 0.48 | |
| 15 | 14 | 2800 | 4300 | 35 | 31 | 11 | 1.4 | 0.6 | 0.6 | 0.05 | 0.7 | |
| 20 | 40 | 2200 | 3300 | 487 | 40 | 14 | 2.4 | 0.8 | 0.8 | 0.12 | 1.4 | |
| 25 | 56 | 1900 | 2900 | 52 | 45.9 | 15 | 2.4 | 0.8 | 0.8 | 0.14 | 2.4 | |
| 30 | 90 | 1600 | 2400 | 62 | 55 | 16 | 2.4 | 0.8 | 1 | 0.22 | 7.8 | |
| 35 | 143 | 1300 | 2000 | 72 | 64 | 17 | 2.5 | 0.8 | 1 | 0.31 | 9 | |
| 40 | 185 | 1200 | 1800 | 80 | 72 | 18 | 2.5 | 0.8 | 1 | 0.39 | 10 | |
| 45 | 218 | 1000 | 1600 | 85 | 77 | 19 | 2.5 | 1.2 | 1 | 0.44 | 11 | |
| 50 | 230 | 950 | 1500 | 90 | 82 | 20 | 2.5 | 1.2 | 1 | 0.49 | 13 | |
| 55 | 308 | 800 | 1300 | 100 | 90 | 21 | 2.5 | 1.2 | 1 | 0.66 | 14 | |
| 60 | 508 | 700 | 1100 | 110 | 100 | 22 | 2.5 | 1.2 | 1.5 | 0.81 | 2 | |
| 80 | 1063 | 600 | 900 | 140 | 128 | 26 | 2.5 | 1.2 | 1.5 | 1.41 | 58 | |
Packages
Company Details
Changzhou Suma Precision Machinery Co., Ltd(Changzhou Tianniu Clutch Factory)is a manufacturer specialized in Producing Various cam clutch, one way bearing, one way clutch, backstop clutch, overrunning clutch and other bearings with high technology.
FAQ
Q: How do you pack the one way bearing ratchet ?
A: Usually one way bearing ratchet are in roll pack. It can be done as your specfic demands.
Q: Can i get the samples of one way bearing ratchet from you?
A: It is highly encouraged to ask for the samples for quality check.
Q: Can you promise to deliver the one way bearing ratchet in time?
A: Credit always ranks the top on the list. We will absolutely deliver the goods in 10 days after your order is confirmed.
