Round steel link chain making for 30+ years

SHANGHAI CHIGONG INDUSTRIAL CO., LTD

(round steel link chain manufacturer)

Round Link Chain Sprockets – for 34*126mm Round Link Chain Bucket Elevator / Scraper Conveyor

Short Description:

Category: DIN 764 chain, round link chain sprockets, Round link chains wheel, toothed sprocket, bucket elevator round link chain, round link chain pocket wheel

Application: round link chain bucket elevator, Round link chain scraper conveyor


  • Size: Dia 34*126mm
  • Function: Round link chain bucket elevator, Round link chain scraper conveyor
  • Material: Alloy Steel
  • Hardness: HRC 50-55
  • Teeth: Designing and fabricating specifically to your conveyor and bucket elevator specifications
  • Product Detail

    Company Profile

    Product Tags

    SCIC Manufacturer

    Category

    DIN 764 chain, round link chain sprockets,

    Round link chains wheel, toothed sprocket,

    bucket elevator round link chain,

    round link chain pocket wheel

     

    13 teeth key sprocket

    Application

    round link chain bucket elevator, Round link chain scraper conveyor

    Round Link Chain Sprockets Parameter

    SCIC round link chain sprocket is made to ISO 5613:1984 (mining-drive sprocket assemblies for chain conveyors) and equivalent Chinese standard GB/T 24503-2009 (mining-drive sprocket for round link chains). Round link chain sprocket is for use with twin outboard chain assemblies for chain conveyors, while the round chain links geometry is to DIN 22252, DIN 766 or ISO 610.

    SCIC round link chain sprockets are also made to client’s particular design / dimensions, by the process and under SCIC quality control system:

    -        Moulding to ensure sprocket dimensions to approved drawings;

    -        Casting of alloy steel, with in-situ chemical composition analysis by spectrum;

    -        Heat-treatment of cast piece with connected mechanical test coupon;

    -        Mechanical property test with hardness check on heat-treatment;

    -        CNC machining of sprocket to fine accuracy;

    -        Sprocket teeth subject to induction heat treatment to reach hardness HRC 50-55.

    round link chain sprocket

    Chain size

    Teeth number

    N

    Pitch circle dia.

    D0

    Overall dia.

    (De)

    Groove dia.

    (Di)

    Groove width

    L

    Tooth radius

    R1

    Root radius

    R2

    Pocket plan radius

    R3

    Groove radius

    R4

    Root radius

    R5

    Distance

    H

    Pocket length

    L

    Tooth thickness

    W

    Pocket centers

    A

    Reference

    Max.

    Max.

    Reference

    Nominal

    Tolerance

    Max.

    Reference

    Reference

    Nominal

    Tolerance

    Nominal

    Tolerance

    Max.

    Reference

    10x40

    5

    130

    150

    82

    14

    25

    5

    +0.5 / 0

    5

    5

    55

    0 / -1.5

    63

    +2 / 0

    37

    53

    6

    155

    175

    108

    68.5

    7

    180

    200

    134

    81.5

    8

    205

    225

    159

    94.5

    9

    230

    250

    185

    107.5

    10

    256

    276

    210

    120.5

    14x50

    5

    162

    190

    100

    20

    29

    7

    +0.5 / 0

    25

    7

    7

    67.5

    0 / 1.5

    82

    +2 / 0

    46

    68

    6

    193

    221

    132

    84.5

    7

    225

    253

    164

    101

    8

    256

    284

    195

    117.5

    9

    288

    316

    227

    133.5

    10

    320

    348

    259

    149.5

    18x64

    5

    208

    244

    129

    25

    37

    9

    +0.5 / 0

    30

    9

    9

    86.5

    0 / -1.5

    105

    +2 / 0

    60

    87

    6

    248

    284

    170

    108

    7

    288

    324

    210

    129

    8

    328

    364

    250

    150

    9

    369

    405

    292

    171

    22x86

    5

    279

    323

    179

    30

    53

    11

    +0.5 / 0

    38

    11

    11

    118

    0 / -1.5

    136

    +2 / 0

    81

    114

    6

    333

    377

    234

    146.5

    7

    387

    431

    289

    175

    8

    441

    485

    344

    203

    9

    495

    539

    398

    231

    24x86

    5

    279

    327

    178

    32

    50

    12

    +0.5 / 0

    40

    12

    12

    116.5

    0 / -1.5

    140

    +2 / 0

    81

    116

    6

    333

    381

    233

    145.5

    7

    387

    435

    288

    173.5

    8

    441

    489

    342

    202

    9

    495

    543

    397

    229.5

    26x92

    5

    299

    350

    183

    35

    53

    13

    +0.5 / 0

    45

    13

    13

    124.5

    0 / -1.5

    151

    +2 / 0

    86

    125

    6

    356

    408

    242

    155

    7

    414

    466

    300

    185.5

    8

    472

    524

    359

    215.5

    9

    530

    582

    418

    245.5

    Chain size

    Teeth number

    N

    Pitch circle dia.

    D0

    Overall dia.

    (De)

    Groove dia.

    (Di)

    Groove width

    L

    Tooth radius

    R1

    Root radius

    R2

    Pocket plan radius

    R3

    Groove radius

    R4

    Root radius

    R5

    Distance

    H

    Pocket length

    L

    Tooth thickness

    W

    Pocket centers

    A

    Reference

    Max.

    Max.

    Reference

    Nominal

    Tolerance

    Max.

    Reference

    Reference

    Nominal

    Tolerance

    Nominal

    Tolerance

    Max.

    Reference

    30x108

    5

    351

    411

    218

    40

    63

    15

    +0.5 / 0

    50

    15

    15

    146

    0 / -1.5

    176

    +2 / 0

    101

    146

    6

    418

    478

    287

    182.5

    7

    486

    546

    356

    218

    8

    554

    614

    425

    253.5

    9

    623

    683

    494

    288.5

    34x126

    5

    409

    477

    263

    44

    75

    17

    +0.5 / 0

    55

    17

    17

    171

    0 / -1.5

    204

    +2 / 0

    117

    170

    6

    488

    556

    343

    213.5

    7

    567

    635

    423

    255

    8

    647

    715

    504

    296

    9

    726

    794

    584

    337

    38x137

    5

    445

    521

    285

    50

    80

    19

    +0.5 / 0

    60.5

    19

    19

    185.5

    0 / -1.5

    223

    +2 / 0

    128

    185

    6

    531

    531

    372

    231.5

    7

    617

    693

    460

    276.5

    8

    703

    779

    547

    321.5

    9

    790

    866

    634

    366

    42x146

    5

    474

    558

    300

    54

    83

    21

    +0.5 / 0

    66.5

    21

    21

    196.5

    0 / -1.5

    241

    +2 / 0

    136

    199

    6

    566

    650

    393

    245.5

    7

    657

    741

    486

    294

    8

    750

    834

    579

    341.5

    9

    842

    926

    672

    389

    42x152

    5

    494

    578

    318

    54

    89

    21

    +0.5 / 0

    66.5

    21

    21

    206

    0 / -1.5

    247.5

    +2 / 0

    142

    205.5

    6

    589

    673

    416

    257

    7

    684

    768

    512

    307

    8

    780

    864

    610

    356.5

    9

    876

    960

    706

    406

    48x152

    5

    494

    590

    318

    62

    80

    24

    +0.5 / 0

    82

    24

    24

    202

    0 / -1.5

    259.5

    +2 / 0

    142

    211.5

    6

    589

    685

    416

    253

    7

    684

    780

    512

    303.5

    8

    780

    876

    610

    353

    9

    876

    972

    706

    403

    To further meeting clients unique request on round link chain wheels and sprockets, we are capable of designing and fabricating specifically to your conveyor and bucket elevator specifications, chain wheels in toothed and toothless, cast and forged, completed with full dimensional control and trial fit test with round link chains, mechanical test to determine the material tensile strength and hardness.

     

    Photos of our supply reference:

    12 teeth pocket sprocket

    5 teeth sprocket

    5 teeth sprocket

    8 teeth pocket sprocket

    8 teeth pocket sprocket

    14 teeth key sprocket

    14 teeth key sprocket

    13 teeth key sprocket

    13 teeth key sprocket

    15 teeth assembly sprocket

    15 teeth assembly sprocket

    Site Inspection

    scic round steel link chain

    Our Service

    scic round steel link chain

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  • ROUND STEEL LINK CHAIN MANUFACTURER FOR 30+ YEARS, QUALITY MAKES EACH LINK

    As a round steel link chain manufacturer for 30 years, our factory has been staying with and serving the very important period of Chinese chain making industry evolution catering for mining (coal mine in particular), heavy lifting, and industrial conveying requirements on high strength round steel link chains. We don’t stop at being the leading round link chain manufacturer in China (with annual supply over 10,000T), but stick to non-stopping creation and innovation.

    SCI company profile

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