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| Categories | One Way Bearings |
|---|---|
| Model Number: | SUMA |
| Brand Name: | SUMA |
| Place of Origin: | Jiangsu, China |
| MOQ: | 5 |
| Price: | $30-35 |
| Number of Row: | Single row |
| Precision Rating: | P6 |
| Seals Type: | Non-seal |
| Structure: | Cylindrical |
| Type: | Roller |
| Thickness: | 6-26mm |
| Inner diameter: | 8mm |
| Outer diameter: | 24mm |
| Torque capacity: | 2.1-1063Nm |
| Weight: | 0.01-1.14kg |
| Material: | GCr15 |
| Overrunning speeds: | 5000-600 min-1 |
| Drag torque: | 0.18-58 Ncm |
| Axial misalignment: | ± S/2 |
| Tolerance: | r6 (outer race) |
| Company Info. |
| Changzhou Tianniu Transmission Equipment Co., Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
Cusztomized One Way Clutch 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 full cylindrical roller bearing for your choice
| 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 | 26 | |
| 80 | 1063 | 600 | 900 | 140 | 128 | 26 | 2.5 | 1.2 | 1.5 | 1.41 | 58 | |
Company Information
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.
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?
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