China Sprocket & Chain # 140B20, No. 140 – 1 3/4″ Pitch – Plain Bore Sprockets With High Quality Cheap sales price cost near me shop Custom roller size allowed

EPG is famous and biggest Chains and Sprocket manufacturer and exporter in China.

Our on line page is just for ref.. For more details pelase contact us at: wechat/whatsapp/mobile: +86-13083988828

No. assistance needed.140, B Style, 1.500″ plain bore

All dimensions are nominal values and for reference only

Specifications

Chain Technical Data

Sprocket Diameters

Specifications

Stock Bore Diameter	1.500 in
Hub Diameter¹	6.250 in
LTB	2.500 in
Style	B
No. Teeth	20
Max. Bore²	4.250 in
Weight	36.000 lb
Tooth Nominal Width	0.924 in

Chain Technical Data

Pitch	1.750 in
Chain Size	140

Sprocket Diameters

Outside Diameter	12.100 in
Pitch Diameter	11.186 in
Caliper Diameter	10.186 in

¹Hub diameter may vary to suit bore sizes
²维显示允许标准键槽set screw at 90°

You are always welcome to ask any information! Please feel free to contact us!

MATERIALS AVAILABLE

1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request

SURFACE TREATMENT

Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.

PROCESSING METHOD

CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly

QC & CERTIFICATE

Technicians self-check in production,final-check before package by professional Quality inspector

ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009

PACKAGE & LEAD TIME

Size: Drawings

Wooden Case/Container and pallet, or as per customized specifications.

15-25days samples. 30-45days offcial order

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China Sprocket & Chain # 140B20, No. 140 – 1 3/4″ Pitch – Plain Bore Sprockets With High Quality Cheap sales price cost near me shop Custom roller size allowed

Specifications

Stock Bore Diameter

LTB

Style

No. Teeth

Weight

Tooth Nominal Width

Chain Technical Data

Pitch

Chain Size

Sprocket Diameters

Outside Diameter

Pitch Diameter

Caliper Diameter

Produc

MATERIALS AVAILABLE

SURFACE TREATMENT

PROCESSING METHOD

QC & CERTIFICATE

PACKAGE & LEAD TIME

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