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GF12 Model One-Way Clutch Bearing with 12mm Bore Diameter and 20Nm Torque Capacity for Hydraulic Cylinder

Name: GF12 Model One-Way Clutch Bearing with 12mm Bore Diameter and 20Nm Torque Capacity for Hydraulic Cylinder
Brand: Changzhou Tianniu Transmission Equipment Co., Ltd
SKU: GF12
Price: 6.90 USD
Availability: InStock

Product Details

Place of Origin: Jiangsu, China

Brand Name: SUMA

Model Number: GF12

Payment & Shipping Terms

Minimum Order Quantity: 2

Price: $4.90-9.90

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Specifications

Description

Specifications

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Number Of Row:	Double Row	Precision Rating:	P0
Lubrication:	Grease	Material:	Chrome Steel
Outer Diameter:	30 Mm	Width:	30 Mm, 20mm
Bore Dia.:	12mm	Weight:	0.1kg
Type:	Needle	Bore Diameter:	20 Mm(0.79in)
Inner Diameter:	12mm	Torque Capacity:	20Nm
Drag Torque:	0.11	Freewheel Speed:	1000 Min-1
Shaft Tolerance:	H6 Or J6

Number Of Row:	Double Row
Precision Rating:	P0
Lubrication:	Grease
Material:	Chrome Steel
Outer Diameter:	30 Mm
Width:	30 Mm, 20mm
Bore Dia.:	12mm
Weight:	0.1kg
Type:	Needle
Bore Diameter:	20 Mm(0.79in)
Inner Diameter:	12mm
Torque Capacity:	20Nm
Drag Torque:	0.11
Freewheel Speed:	1000 Min-1
Shaft Tolerance:	H6 Or J6

Description

GF12 Model One-Way Clutch Bearing with 12mm Bore Diameter and 20Nm Torque Capacity for Hydraulic Cylinder

GF12 GF 12 One-Way Clutch Freewheel Roller Bearing for Hydraulic Cylinder

Product Specifications

Model	GF12 Clutch Bearing
Material	GCr15
Type	Roller
Inner Diameter	12mm
Outer Diameter	37mm
Weight	0.1kg
Torque capacity	20Nm
Width	20mm
Drag Torque	0.11
Application	reducer, gearbox, other industry machine

Dimensions (Dimensions in mm)

Type	dH7	Dn6	L	s	D1	D2	b	t	Weight	Inner ring freewheels/overruns min-1	Outer ring freewheels/overruns min-1	TKN (Nm)	Drag torque
GF 8	8	37	20	1	20	30	6	3	0,1	1000	1000	20	0,09

Key Features

The GF Series freewheels are self centering. From size 8 to size 20, centering is steel on steel, whilst from size 25 to 130, centering is ensured by 2 160 series bearings.
Torque forces are transmitted from the shaft to the inner race by means of a keyway and from the outer race to the seat by means of front pullers.
Shaft tolerances must be either h6 or j6, seating tolerances must be H7 or G7.
If no front pullers are used, the seating tolerance becomes K6.
Before being put into service, the freewheels must be lubricated with suitable oil. Oil lubrication is essential when a high number of rotations in neutral is reached.

Manufacturer Information

Changzhou Suma Precision Machinery Co., Ltd is a manufacturer specialized in producing various cam clutch, one way bearing, one way clutch, backstop clutch, overrunning clutch and needle roller bearing with high technology.

Frequently Asked Questions

How do you pack the goods?

Total less than 25 KG: Each in white box + 19*18*9cm box + 29*28*19CM carton box

Total Weight over 100KG: Carton box + Wooden Box / Wooden Pallet

Can I get the samples from you?

It is highly encouraged to ask for the samples for quality check.

Can you promise to deliver the goods in time?

Small items: In stock.

Medium Items: 10-15 Days

Big items: 20-25 Days

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GF12 Model One-Way Clutch Bearing with 12mm Bore Diameter and 20Nm Torque Capacity for Hydraulic Cylinder