Changzhou Suma Precision Machinery Co., Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, Paypal |
| Supply Ability | 10000PCS Per Month |
| Delivery Time | 3-5 Days |
| Packaging Details | Carton Box |
| Product Name | One Way Bearing Sprag |
| Material | GCr15 Bearing Steel |
| Torque Capacity | 363Nm |
| Rotation Speed | 4300RPM |
| Unit Weight | 0.095Kg |
| Warranty | 1 Year |
| Size | 44.45*61.11*16mm |
| OEM | Accept |
| MOQ | 5- |
| Brand Name | SUMA |
| Model Number | GP4445A |
| Certification | ISO SGS |
| Place of Origin | CHINA |
View Detail Information
Explore similar products
DC3175(3C) Sprag Type Overrunning Clutch One Way Bearing
ASK40 Backstop Clutch 40MM One Way Clutch Bearing
FK FK-2RS Freewheel One Way Bearings FK6204 FK6204-2RS
CK-A4090 CKA4090 Sprag Backstop One Way Clutch Bearing Manufacturer
Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, Paypal | Supply Ability | 10000PCS Per Month |
| Delivery Time | 3-5 Days | Packaging Details | Carton Box |
| Product Name | One Way Bearing Sprag | Material | GCr15 Bearing Steel |
| Torque Capacity | 363Nm | Rotation Speed | 4300RPM |
| Unit Weight | 0.095Kg | Warranty | 1 Year |
| Size | 44.45*61.11*16mm | OEM | Accept |
| MOQ | 5- | Brand Name | SUMA |
| Model Number | GP4445A | Certification | ISO SGS |
| Place of Origin | CHINA | ||
| High Light | Clutch One Way Bearing Sprag ，GP Series One Way Bearing Sprag ，Overrunning Clutch One Way Bearing | ||
GP Series GP4445A Overrunning Clutch One Way Bearing Sprag
Brief Introduction
The GP Series... is a cage with contact elements running as freewheel on races primarily measured in inches.
The smaller dimensions and the high transmission torque offer some interesting technical and cost-saving solutions.
Fitting multiple cages side-by-side increases torques.
It is necessary to place one or two bearings next to the freewheel so that the outer race can rotate centrally to the inner race.
When the sliding race is machined in the seats or on the shafts, the following specifications
1) must be adhered to 60/62 HRC surface hardness
2) 1 mm minimum depth of tempering after grinding
3) ensure the concentric rotation of the races
4) lubrication suitable for the application.
Dimensions and Capacities
| Size | Torque | Overrunning speeds [min-1] | Øa + 0,008 - 0,005 | Øc ± 0,013 | Sprag space | emin | Ødmin | Øbmax | Number of clips | Number of sprags | Weight | |
| TKN1[Nm] | nimax2 | Namax2 | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [kg] | |||
| GP2222G | 63 | 8600 | 4300 | 22.225 | 38.885 | 8.33 | 10 | 50 | 15 | - | 12 | 0.03 |
| GP2776 | 119 | 6900 | 3400 | 27.762 | 44.422 | 8.33 | 13.5 | 58 | 18 | - | 14 | 0.055 |
| GP3034 | 124 | 6300 | 3100 | 30.34 | 47 | 8.33 | 13.5 | 62 | 20 | - | 14 | 0.06 |
| GP3175(3C) | 159 | 6000 | 3000 | 31.75 | 48.41 | 8.33 | 13.5 | 63 | 24 | 3 | 16 | 0.06 |
| GP3809A | 275 | 5000 | 2500 | 38.092 | 54.752 | 8.33 | 16 | 71 | 29 | - | 18 | 0.085 |
| GP4127(3C) | 224 | 4600 | 2300 | 41.275 | 57.935 | 8.33 | 13.5 | 75 | 32 | 3 | 18 | 0.09 |
| GP4445A | 363 | 4300 | 2100 | 44.45 | 61.11 | 8.33 | 16 | 79 | 34 | - | 20 | 0.095 |
| GP4972(4C) | 306 | 3800 | 1900 | 49.721 | 66.381 | 8.33 | 13.5 | 86 | 38 | 4 | 22 | 0.1 |
| GP5476A | 525 | 3500 | 1700 | 54.765 | 71.425 | 8.33 | 16 | 92 | 42 | - | 24 | 0.11 |
| GP5476A(4C) | 525 | 3500 | 1700 | 54.765 | 71.425 | 8.33 | 16 | 92 | 42 | 4 | 24 | 0.13 |
| GP5476B(4C) | 769 | 3500 | 1700 | 54.765 | 71.425 | 8.33 | 21 | 92 | 42 | 4 | 24 | 0.18 |
| GP5476C(4C) | 990 | 3500 | 1700 | 54.765 | 71.425 | 8.33 | 25.4 | 92 | 42 | 4 | 24 | 0.2 |
| GP5776A | 604 | 3300 | 1600 | 57.76 | 74.42 | 8.33 | 16 | 98 | 44 | - | 26 | 0.11 |
| GP6334B | 806 | 3000 | 1500 | 63.34 | 80 | 8.33 | 21 | 104 | 50 | - | 26 | 0.175 |
| GP7221(5C) | 675 | 2600 | 1300 | 72.217 | 88.877 | 8.33 | 13.5 | 115 | 56 | 5 | 30 | 0.14 |
| GP7221B | 1279 | 2600 | 1300 | 72.217 | 88.877 | 8.33 | 21 | 115 | 56 | - | 30 | 0.185 |
| GP7221B(5C) | 1279 | 2600 | 1300 | 72.217 | 88.877 | 8.33 | 21 | 115 | 56 | 5 | 30 | 0.21 |
| GP7969C(5C) | 2038 | 2400 | 1200 | 79.698 | 96.358 | 8.33 | 25.4 | 124 | 61 | 5 | 34 | 0.28 |
| GP8334C | 2055 | 2300 | 1100 | 83.34 | 100 | 8.33 | 25.4 | 132 | 65 | - | 34 | 0.27 |
| GP8729A | 1250 | 2200 | 1100 | 87.29 | 103.96 | 8.33 | 16 | 134 | 67 | - | 34 | 0.165 |
| GP10323A(3C)* | 1612 | 1800 | 900 | 103.231** | 119.891 | 8.33 | 16 | 155 | 80 | 3 | 40 | 0.205 |
| GP12334C* | 4800 | 1500 | 750 | 123.34** | 140 | 8.33 | 25.4 | 184 | 96 | - | 50 | 0.4 |
| GP12388C(11C) | 4875 | 1500 | 750 | 123.881 | 142.88 | 9.5 | 25.4 | 196 | 96 | 11 | 44 | 0.4 |
NOTES
1) T max = 2 × T KN
» Refer to Selection page 12 to 19
2) Inner race overruns
3) Outer race overruns
*) The inner cage centering flange is on the opposite
side
**) Extension of tolerance to ± 0,013 permissible
Mounting Example
Pictures
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2005
Total Annual:
1000000-2000000
Employee Number:
50~51
Ecer Certification：
Verified Supplier
Changzhou Suma Precision Machinery Co., Ltd was established in 2005, which was a professional and non-stop manufacturer for mechanical parts, integrates into R&D, Design, Manufacturing and Sales . The main Catagories are : One Way Cl... Changzhou Suma Precision Machinery Co., Ltd was established in 2005, which was a professional and non-stop manufacturer for mechanical parts, integrates into R&D, Design, Manufacturing and Sales . The main Catagories are : One Way Cl...
Get in touch with us
Leave a Message, we will call you back quickly!