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Address

Unit 1 - 6115 4 St SE
Calgary AB  T2H 2H9
Canada

PHIDGETS Inc.

Unit 1 - 6115 4 St SE
Calgary AB  T2H 2H9
Canada
+1 403 282-7335

#25 Chain Sprocket with 8mm Bore and 10 Teeth

ID: TRM4135_0

$3.00

Quantity Available: 855

Qty Price
5 $2.88
10 $2.76

Hardened steel sprocket for quarter inch roller chain. It has a 8mm bore with set screws.

Features

  • Fits onto a 8mm shaft
  • Tightens on with two 2mm hex screws
  • For use with #25 size chain

Guides

Chain

This sprocket is compatible with series #25 chain. The amount of chain required depends on the desired distance between your two sprockets; for installation details see the Rotary Motion Guide.

Product
Part Number Price
TRM4220_0
#25 Roller Chain
$5.95/Meter
TRM4222_0
#25 Roller Chain Link Kit
$1.50

Rotary Shaft

If you're building a rotary transmission system of any kind, chances are you'll need some rotary shaft. Here's a list of rotary shaft compatible with this sprocket:

Product Physical Properties
Part Number Price Diameter
TRM4000_0
8mm Precision Ground Rotary Shaft
$6.50/Meter 8 mm

Ball Screws

Ball screws provide an easy means of converting rotary motion into precise linear positioning. You can use this sprocket to connect a transmission system to the following ball screws:

Product Physical Properties
Part Number Price Length
LMN4100_0
Ball Screw SFU01204 x 200mm w/Nut
$33.30 200 mm
LMN4101_0
Ball Screw SFU01204 x 300mm w/Nut
$37.00 300 mm
LMN4102_0
Ball Screw SFU01204 x 400mm w/Nut
$40.70 400 mm
LMN4103_0
Ball Screw SFU01204 x 500mm w/Nut
$44.40 500 mm
LMN4104_0
Ball Screw SFU01204 x 600mm w/Nut
$46.65 600 mm
LMN4105_0
Ball Screw SFU01204 x 800mm w/Nut
$53.30 800 mm
LMN4106_0
Ball Screw SFU01204 x 1000mm w/Nut
$59.20 1 m

Stepper Motors

Stepper motors have high torque and precise position control. This sprocket can connect to the main shaft of the following stepper motors:

Product Physical Properties Motor Properties Electrical Properties Gearbox Properties
Part Number Price Shaft Diameter Mounting Plate Size Rated Torque Recommended Voltage Gearbox Type Gear Ratio
3325_0
NEMA17 - 1.8 Degree - 1.68A Stepper - 5.18:1 Gearbox
$40.00 8 mm NEMA - 17 18 kg·cm 24 V DC Planetary 5 211 : 1
3326_0
NEMA17 - 1.8 Degree - 1.68A Stepper - 14:1 Gearbox
$42.00 8 mm NEMA - 17 30 kg·cm 24 V DC Planetary 13 212289 : 1
3327_0
NEMA17 - 1.8 Degree - 1.68A Stepper - 27:1 Gearbox
$44.00 8 mm NEMA - 17 30 kg·cm 24 V DC Planetary 26 103121 : 1
3328_0
NEMA17 - 1.8 Degree - 1.68A Stepper - 51:1 Gearbox
$46.00 8 mm NEMA - 17 48 kg·cm 24 V DC Planetary 50 43974913 : 1
3329_0
NEMA17 - 1.8 Degree - 1.68A Stepper - 100:1 Gearbox
$48.00 8 mm NEMA - 17 48 kg·cm 24 V DC Planetary 99 10442057 : 1

Brushless DC Motors

Brushless DC motors combine smooth rotation with accurate position control. This sprocket can connect to the following BLDC Motors:

Product Physical Properties Motor Properties
Part Number Price Shaft Diameter Rated Torque Rated Speed
DCM4101_0
NEMA17 - Brushless DC Motor - 4.9:1 Gearbox
$72.00 8 mm 5.6 kg·cm 810 RPM
DCM4102_0
NEMA17 - Brushless DC Motor - 15:1 Gearbox
$74.00 8 mm 16.3 kg·cm 260 RPM
DCM4103_0
NEMA17 - Brushless DC Motor - 24:1 Gearbox
$76.00 8 mm 24.5 kg·cm 166 RPM
DCM4104_0
NEMA17 - Brushless DC Motor - 56:1 Gearbox
$80.00 8 mm 61.2 kg·cm 70 RPM
DCM4106_0
NEMA23 - Brushless DC Motor - Gearless
$42.00 8 mm 2.9 kg·cm 4000 RPM
DCM4112_0
NEMA23 - Brushless DC Motor - Gearless
$65.00 8 mm 5 kg·cm 4000 RPM

DC Motors

DC motors are the simplest and most common option for rotary motion in many projects. This sprocket can connect to the main shaft of the following DC motors:

Product Physical Properties Motor Properties Electrical Properties Gearbox Specifications
Part Number Price Shaft Diameter Rated Torque Rated Voltage Gearbox Type Gear Ratio
3265_0
12V/0.5Kg-cm/670RPM 3.7:1 DC Gear Motor
$38.00 8 mm 540 g·cm 12 V DC Planetary 3 1217 : 1
3266_1
12V/1.9Kg-cm/175RPM 14:1 DC Gear Motor
$42.00 8 mm 1.9 kg·cm 12 V DC Planetary 13 212289 : 1
3267_0
12V/6.6Kg-cm/49RPM 51:1 DC Gear Motor
$33.00 8 mm 6.6 kg·cm 12 V DC Planetary 50 801895 : 1
3267_1
12V/6.6Kg-cm/49RPM 51:1 DC Gear Motor
$43.00 8 mm 6.6 kg·cm 12 V DC Planetary 50 801895 : 1
3268_1
12V/17.3Kg-cm/18RPM 139:1 DC Gear Motor
$43.00 8 mm 17.3 kg·cm 12 V DC Planetary * 139 1841221 : 1
DCM4000_0
24V/2.5Kg-cm/3280RPM DC Motor
$40.00 8 mm 4 kg·cm 24 V DC

Product Specifications

Physical Properties
Inner Diameter 8 mm
Number of Teeth 10
Sprocket Series # 25
Hex Key Size Required 2 mm
Customs Information
Canadian HS Export Code 8483.90.00
American HTS Import Code 8483.90.10.50
Country of Origin CN (China)

Documents

Product Physical Properties
Part Number Price Inner Diameter Number of Teeth Sprocket Series
TRM4135_0
#25 Chain Sprocket with 8mm Bore and 10 Teeth
$3.00 8 mm 10 # 25
TRM4136_0
#25 Chain Sprocket with 9mm Bore and 18 Teeth
$3.75 9 mm 18 # 25
TRM4137_0
#25 Chain Sprocket 10mm Bore 32 Teeth 4mm Key
$5.00 10 mm 32 # 25
TRM4137_1
#25 Chain Sprocket 10mm Bore 32 Teeth 3mm Key
$5.00 10 mm 32 # 25
TRM4138_0
#25 Chain Sprocket with 11mm Bore and 32 Teeth
$5.00 11 mm 32 # 25
TRM4139_0
#25 Chain Sprocket with 12mm Bore and 12 Teeth
$3.25 12 mm 10 # 25
TRM4140_0
#25 Chain Sprocket with 12mm Bore and 18 Teeth
$3.75 12 mm 18 # 25
TRM4141_0
#25 Chain Sprocket with 12mm Bore and 32 Teeth
$5.00 12 mm 32 # 25
TRM4142_0
#25 Chain Sprocket with 12mm Bore and 52 Teeth
$8.00 12 mm 52 # 25
TRM4143_0
#25 Chain Sprocket with 0.5" Bore and 12 Teeth
$3.50 12 10 # 25
TRM4160_0
#25 Chain Idler Sprocket with 12mm Bore and 22 Teeth
$2.00 12 mm 22 # 25
TRM4160_1
#25 Chain Idler Sprocket 12mm Bore with Spacers
$7.00 12 mm 22 # 25
TRM4164_0
#25 Sprocket with 10mm Bore and 12 Teeth
$4.00 10 mm 12 # 25