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Z10 Series Keyless Shaft Locking Assemblies Shaft Clamping Elements

Z10 Series Keyless Shaft Locking Assemblies Shaft Clamping Elements Admin Edit

Min. Order: 100 Piece/Pieces
Trade Term: FOB,CIF,FCA,EXW
Payment Terms: T/T
Place of Origin: Jiangsu, China (Mainland)
Means of Transport: Ocean, Land
Production Capacity: 20000 pcs/month
Packing: Neutral Carton...
Delivery Date: 30 days Brand Name: HOLK
Product Name: Shaft Locking Assemblies, Keyless Shaft Power Lock, Shaft Clamping Elements, Locking Device Series: Z10 Series
Inner Diameter d: 12mm - 620mm Outer Diameter D: 32mm - 1020mm
Structure: Outer Ring, Inner Ring, Clamping Screws Torque Range: 0.038 KN.m - 3100 KN.m
Material: #45 Steel Features: Long life service
Packaging: Neutral Carton/Plywood Box


Shaft Clamping Elements, also known as Keyless Power Locking Assemblies, by means of frictional forces, provide connection of all types of transmission equipment to their respective shafts, enabling transmission of both torque and axial thrust loads. Precision tapered thrust cones within the clamping elements create high pressure between shaft and hub to securely fasten pulleys, sprockets, gears, impellers, propellers etc.

These keyless lock assemblies are shaft-to-hub frictional locking devices that provide easily adjustable and releasable mechanical shrink fit. They offer simple installation, increased shaft strength and high torque transmission capacity.

HOLK Bearing offers a comprehensive range of different types of clamping elements to meet individual needs.


Product Name: Shaft Locking AssembliesKeyless Shaft Power LockShaft Clamping ElementsShaft Locking DeviceCone Clamping ElementsShaft Couplings

Series: Z10

Material: #45 Steel

Construct: Inner Ring, Outer Ring, Locking Screws/Bolts

Screws/Bolts Property Class: Class 12.9


Drawing and Technical Parameters of Z10 series Shaft Locking Assemblies-Shaft Clamping Elements


Z10 Series Locking Assemblies - Shaft Clamping Elements - Shaft Power Lock
DimensionScrewRated   LoadScrew Tightening TorqueWeight
dDdwlHed1Axial   Force TorqueMAkg
F1M1N·m
mmKNKN·m

1232109111M5×880.03850.06
14371290.0520.08
16411412151.5M5×12130.090.12
184415100.08
16140.112
204717160.140.15
18200.184
24501914182170.160.2
20200.2
22250.28
3060241620230.280.3
25250.32
26270.36
3672281822M6×16370.55120.4
30430.68
31460.74
4480342024410.70.6
35440.77
36470.85
50903822262.5551.10.8
40641.32
42721.54
551004223293541.131.1
45661.5
48771.85
6211048691.61.3
50771.92
52842.17
6811550731.81.4
55902.44
601033.1
751385525314M8×25972.7291.7
601173.52
651334.3
80145601083.251.9
651213.97
701334.7
90 (85, 90)1556530381454.73.3
701705.98
751907.2
100 (95, 100)1707034431705.914.7
752007.42
802208.9
110 (105, 110)1858039405M10×302269.05585.9
8525510.38
9028012.6
125 (120, 125, 130)2159042535.528012.858.3
9531514.98
10034017
140 (135, 140)23010046586M12×3537018.510010
10540021.1
11043123.7
155 (155, 160)26311050624402415
11547327
12050830.2
165 (165, 170)29012056687M16×4052534.524022
12562038.6
13066042.8
175 (175, 180)300130865042
13568046.2
14072050.6
185 (185, 190)3301407185M16×408706124037
14591066.2
15096071.7
200 (195, 200)35015010207741
155107082.7
160110088.1
220 (210, 220)370160881039M16×5012109754
1651270105
1701335113.5
240 (230, 240)4051709210710M20×60139011847067
1801515136
1901630154.8
260 (250, 260)430190103119170016282
2001820182
2101930202.8
280 (270, 280)4602101141322030213102
2202150240
2302330269
300 (290, 300)4852301221402280262118
2402450294
2452530310
320 (310, 320)5202402510301131
2502682335
2602850370
340 (330, 340)57025013415512M20×703120389186
2603300426
2703430463
360 (350, 360)5902801401593800532204
2903970575
3003990599
390 (380, 390)65030014416314M24×804260640820250
3104400690
3204640742
420 (400, 420)6703301641844770787300
3405000846
3505200910
440 (430, 440)740340172192155500935400
35057201000
36060001060
460 (450, 460)77036060501090420
37062001150
38065001235
480 (470, 480)800380188213M24×9065601280500
39067501350
40069401420
500 (490, 500)850400M27×90750014801210570
41077201600
42079201720
530 (520, 530)91043021323817M27×10084701880740
44090002000
45092502120
560 (550, 560)94045089502020770
46093502150
47097002280
590 (580, 590)98047022826018106002500900
480110002650
490114502800
620 (610, 620)1020500254286M30×11011000274016401080
510113002900
520119003100


Great care has been taken to ensure the correctness of the information contained in this publication but no liability can be assumed for any incorrect or incomplete data. Our technical department reserves the right to final interpretation.


When ordering, please advise the d x D (ID x OD, e.g. 80x145) and series (e.g. Z10).


Our Shaft-Hub Locking Assemblies are Alternatives to (Interchangeable with) the following series

China GBZ1, Z2, Z3, Z4, Z5, Z6, Z7A, Z7B, Z7C, Z8, Z9, Z10, Z11, Z12A, Z12B, Z12C, Z13, Z14, Z15, Z16, Z17A, Z17B, Z18, Z19A, Z19B, Z20, Z21, Z22 etc.
RINGFEDERRfN 7003, RfN 7004, RfN 7005, RfN 7006, RfN 7007, RfN 7012, RfN 7012.2, RfN 7013.0, RfN 7014, RfN 7015.0, RfN 7015.1, RfN 7061, RfN 7110, RfN 7515, etc.
TSUBAKIKE Series, AS Series, AD-N Series, AE Series, TF Series, RE Series, SL Series, EL Series, EF Series, etc.
CHIARAVALLIRCK11, RCK13, RCK15, RCK16, RCK19, RCK40, RCK45, RCK50, RCK55, RCK70, RCK71, RCK80, RCK95, etc.
Rexnord TollokTLK110, TLK130, TLK131, TLK132, TLK133, TLK139, TLK200, TLK250, TLK250L, TLK300, TLK400, TLK401, TLK450, TLK451, TLK452, TLK500, TLK601, TLK602, TLK603, etc.
RINGSPANNRLK608, RLK608E, RLK606, RLK603, RLK603 K, RLK603 S, RLK110, RLK110 K, RLK130, RLK131, RLK132, RLK133, RLK402, RLK404, RLK300, RLK200, RLK350, etc.
BIKON1003, 1006,1012, 4000, 5000, 7000A, 7000B, 8000, etc.
BONFIXCCE1000, CCE2000, CCE3000, CCE4000, CCE4100, CCE4500, CCE4600, CCE4900, CCE8000, CCE9500, etc.
SATIKLGG, KLCC, KLNN, KLDA, KLAA, KLDB, KLAB, KLPP, KLBB, KLHH, KLEE, KLFF, KLMM, etc.
COMPOMACA, B, C, D, ES/DS, EP, SD, F, etc.
VBLOKVK400, VK800B, VK700, VK160, VK700.1, VK130, VK112, etc.
RINGBLOK1060, 1100, 1120, 1710, 1720, 1800, etc.
KANA200, 201, 300, etc.
KTRKTR100, KTR150, KTR200, KTR201, KTR203, KTR206, KTR225, KTR250, KTR400, KTR603, etc.


Besides standard series, we can also design and produce tailored non-standard locking assemblies as per customers' specific requirements.


Incoporated in 1999, HOLK Bearing leads the way in the design and manufacture of quality Bearing Housings and Bearing Adapter Sleeves/Withdrawal Sleeves, we pride ourselves on an immediate and dedicated response to standard and special bearing housing solutions. 

HOLK's max bearing housing fabrication capability: up to 5 tons/pc


We produce top-notch quality Split Plummer Blocks worth more than US$1,000,000 to a big famous European bearing company every year.

We manufacture premium quality Bearing Adapter Sleeves worth more than US$500,000 to a big famous European bearing company every year.



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Category: Keyless Shaft Locking Assemblies