12b-2/21t Roller Chain Sprocket

12b-2/21t Roller Chain Sprocket

chain sprocket
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Description

Basic Info
  • Model NO.: 12B-2/21T
  • Hardness: Hardened
  • Toothed Portion Shape: Bevel Wheel
  • Type: Bevel Gear
  • Surface Treatment Way: Black, Original, Zinc-Coat etc
  • Manipulate Way: Forced Manipulation
  • Trademark: LECTSTYLE
  • Origin: China
  • Application: Industry
  • Manufacturing Method: Rolling Gear
  • Material: Alloy Steel
  • Steel Material Type: Alloy Steel and Carbon Steel
  • Heat Treatment Way: Tooth and Through-Hardened
  • Changes Way: Stepped
  • Specification: ISO, CE
  • HS Code: 73158900
Product Description
For example,
(1)Our sprocket or chainwheel
the standard and non standard according to the drawings or samples.
Material : C45,S235JR,CAST STEEL or the others
1, Description: sprocket ,chainwheel
2, Types:
    a)  Standard sprocket
    b)  Finished bore sprocket
    c)  Taper bore sprocket
    d)  Double plate wheels
    e) conveyor sprocket
3, Material: C45 ,S235JR, Nylon
4 ,Surface treatment: Zinc-plated ,black finish
5, Single A-type, double A-type, Welding hub KB-type, Welding hub C-type etc for your reference.

(2)For example, Normal ISO Chain No. of conveyor chains (conveyor chain for sugar machinery, conveyor chain for beer bottle lines, multiflex conveyor chain, conveyor chain for jelly machines, heavy-duty drag chains for conveyors)as below: (C208B, C208BL, C208A, C208AL, C210A, C210B, C210AL, C212A, C212AH, C212B, C216A, C216AH, C216B, C220A, C220AH, C220B, C224A, C224AH, C224B, C232AH)
 
 The whole chains are with simplex/ duplex/ triplex
 Material: SS304, SS316L, 40Mn, 45, 35CrMo, 42CrMo
 Commitment:
 1) Good quality, competitive price, long life and anti-fatigue in the same model and material
 2) Reliable supplier and prompt delivery in China
 3) Color: Natural, Blue and Gray.

(3)Our Gear types: Straight Teeth Gear, Oblique Teeth Cylinder Gear, External Spur Gear, Helical Gear, Internal Spur Gear, Gear Shaft etc the standard and non standard according to the drawings or samples.
Material : 45#, 40Cr, 20CrMo, 20CrMoti, 17CrNiMo6, 20CrMnTi or the others
Heat treatment: Medium frequency quenching, high frequency quenching, carburizing and quenching, nitriding, Carbon-Nitriding, Salt bath quenching.
Working Process: Gearh hobbing, Gear shaving, Gear shaping, Gear grinding etc
Precision Grade: GB5-8, JIS 1-4, AGMA 12-9, DIN 6-9
Application area: Auto gearbox, medical equipment, metallurgical machinery, port machinery, lifting equipment, mining machinery, electrical power equipment, light industry equipment, environmental protection machinery.
 
The above represents some of the sizes offered. The other types of products can be considered upon request.
 
Please feel free to contact us if you have any interested. 



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12b-2/21t Roller Chain Sprocket
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12b-2/21t Roller Chain Sprocket
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12b-2/21t Roller Chain Sprocket