中国链轮和链条# 120 b17,不。120 – 1 1/2″ 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.

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No. Standard strands have an even number of pitches, pin links, and roller links. A roller chain strand can be shortened by removing links and lengthened by adding whole or a half links (offset links).120, B Style, 1.250″ plain bore

All dimensions are nominal values and for reference only

Specifications

Chain Technical Data

Specifications

Stock Bore Diameter	1.250 in
Hub Diameter¹	5.250 in
LTB	2.375 in
Style	B
No. Teeth	17
Outside Diameter	8.920 in
Pitch Diameter	8.163 in
Caliper Diameter	7.254 in
Max. Bore²	3.500 in
Weight	20.800 lb
Tooth Nominal Width	0.924 in
Hardened Teeth	Yes

Chain Technical Data

Pitch	1.500 in
Chain Size	120

¹Hub diameter may vary to suit bore sizes
²Dimensions shown allow for standard key way with 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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中国链轮和链条# 120 b17,不。120 – 1 1/2″ 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

Outside Diameter

Pitch Diameter

Caliper Diameter

Weight

Tooth Nominal Width

Hardened Teeth

Chain Technical Data

Pitch

Chain Size

Produc

MATERIALS AVAILABLE

SURFACE TREATMENT

PROCESSING METHOD

QC & CERTIFICATE

PACKAGE & LEAD TIME

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