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Lock Washers

Locking Washers - CHIN SING
Metric Lock Washer - CHIN SING
Bearing Lock Washer - CHIN SING
Product Name : Lock Washers
Product Description

What Is Bearing Lock Washer?

The bearing lock washer is mainly used to prevent nuts and bolts from loosening due to vibrations or rotational forces. They come in various shapes and sizes, but they all aim to achieve the same goal - a simple, fundamental method to keep threaded fasteners stable for an extended time. Our diverse designs and functions of metric lock washers cater to an extensive range of applications across industries, delivering enhanced security and reliability in fastening solutions.

Professional Metric Lock Washer Manufacturer

CHIN SING provides AW00-AW56, MB00-MB56, AWL24-AWL40, and MBL24-MBL40 series bearing lock washers for customers to choose from. CS locking washers are made of SPCC/SPHC metal materials. For more products like bearing nuts and AN locknuts, welcome to contact us.

Material: SPCC/SPHC

Surface Treatment: Zinc Plating, Trivalent Chromium(Cr3+), 5um

Inquiry
Product Introduction

Product Model : AW 

STRAIGHT/BENT TAB AVAILABLE

proimages/product/01Adapter_Sleeves/01-05_AW.jpg
Lock Washers No.D1
mm		k
mm		E
mm		t
mm		S
mm		D4
mm		D5 
mm		r
mm		u
mm		Number of TonguesWeight per 100 pieces
kg		Lock Nut No.
AW00 10 8.5 3 1 3 13.5 21 0.5 2 9 0.131 AN00
AW01 12 10.5 3 1 3 17 25 0.5 2 9 0.192 AN01
AW02 15 13.5 4 1 4 21 28 1 2.5 13 0.253 AN02
AW03 17 15.5 4 1 4 24 32 1 2.5 13 0.313 AN03
AW04 20 18.5 4 1 4 26 36 1 2.5 13 0.350 AN04
AW05 25 23 5 1.2 5 32 42 1 2.5 13 0.640 AN05
AW06 30 27.5 5 1.2 5 38 49 1 2.5 13 0.780 AN06
AW07 35 32.5 6 1.2 5 44 57 1 2.5 15 1.040 AN07
AW08 40 37.5 6 1.2 6 50 62 1 2.5 15 1.230 AN08
AW09 45 42.5 6 1.2 6 56 69 1 2.5 17 1.520 AN09
AW10 50 47.5 6 1.2 6 61 74 1 2.5 17 1.600 AN10
AW11 55 52.5 8 1.5 7 67 81 1 4 17 1.960 AN11
AW12 60 57.5 8 1.5 7 73 86 1.2 4 17 2.530 AN12
AW13 65 62.5 8 1.5 7 79 92 1.2 4 19 2.900 AN13
AW14 70 66.5 8 1.5 8 85 98 1.2 4 19 3.340 AN14
AW15 75 71.5 8 1.5 8 90 104 1.2 4 19 3.560 AN15
AW16 80 76.5 10 1.8 8 95 112 1.2 4 19 4.640 AN16
AW17 85 81.5 10 1.8 8 102 119 1.2 4 19 5.240 AN17
AW18 90 86.5 10 1.8 10 108 126 1.2 4 19 6.230 AN18
AW19 95 91.5 10 1.8 10 113 133 1.2 4 19 6.700 AN19
AW20 100 96.5 12 1.8 10 120 142 1.2 6 19 7.650 AN20
AW21 105 100.5 12 1.8 12 126 145 1.2 6 19 8.260 AN21
AW22 110 105.5 12 1.8 12 133 154 1.2 6 19 9.400 AN22
AW23 115 110.5 12 2 12 137 159 1.5 6 19 10.800 AN23
AW24 120 115 14 2 12 138 164 1.5 6 19 10.500 AN24
AW25 125 120 14 2 12 148 170 1.5 6 19 11.800 AN25
AW26 130 125 14 2 12 149 175 1.5 6 19 11.300 AN26
AW27 135 130 14 2 14 160 185 1.5 6 19 14.400 AN27
AW28 140 135 16 2 14 160 192 1.5 8 19 14.200 AN28
AW29 145 140 16 2 14 171 202 1.5 8 19 16.800 AN29
AW30 150 145 16 2 14 171 205 1.5 8 19 15.500 AN30
AW31 155 147.5 16 2.5 16 182 212 1.5 8 19 20.900 AN31
AW32 160 154 18 2.5 16 182 217 1.5 8 19 22.200 AN32
AW33 165 157.5 18 2.5 16 193 222 1.5 8 19 24.100 AN33
AW34 170 164 18 2.5 16 193 232 1.5 8 19 24.700 AN34
AW36 180 174 20 2.5 18 203 242 1.5 8 19 26.800 AN36
AW38 190 184 20 2.5 18 214 252 1.5 8 19 27.800 AN38
AW40 200 194 20 2.5 18 226 262 1.5 8 19 29.300 AN40
AW44 220 213 24 3.0 20 250 292 - 10 19 48.300 AN44
AW48 240 233 24 3.0 20 270 312 - - 19 50.200 AN48
AW52 260 253 28 3.0 24 300 342 - - 19 72.900 AN52
AW56 280 273 28 3.0 24 320 362 - - 19 75.900 AN56
  • AW00-AW40 also available for 304 stainless steel.
  • NOTE: The specifications of AW can be applied for MB.

Product Model : MB 

STRAIGHT/BENT TAB AVAILABLE

proimages/product/01Adapter_Sleeves/MB-01.jpg
proimages/product/01Adapter_Sleeves/MB-02.jpg
Lock Washers No.D1
mm		k
mm		E
mm		t
mm		S
mm		D4
mm		D5 
mm		r
mm		u
mm		Number of TonguesWeight per 100 pieces
kg		Lock Nut No.
MB00 10 8.5 3 1 3 13.5 21 0.5 2 9 0.131 KM00
MB01 12 10.5 3 1 3 17 25 0.5 2 9 0.192 KM01
MB02 15 13.5 4 1 4 21 28 1 2.5 13 0.253 KM02
MB03 17 15.5 4 1 4 24 32 1 2.5 13 0.313 KM03
MB04 20 18.5 4 1 4 26 36 1 2.5 13 0.35 KM04
MB05 25 23 5 1.2 5 32 42 1 2.5 13 0.64 KM05
MB06 30 27.5 5 1.2 5 38 49 1 2.5 13 0.78 KM06
MB07 35 32.5 6 1.2 5 44 57 1 2.5 15 1.04 KM07
MB08 40 37.5 6 1.2 6 50 62 1 2.5 15 1.23 KM08
MB09 45 42.5 6 1.2 6 56 69 1 2.5 17 1.52 KM09
MB10 50 47.5 6 1.2 6 61 74 1 2.5 17 1.6 KM10
MB11 55 52.5 8 1.5 7 67 81 1 4 17 1.96 KM11
MB12 60 57.5 8 1.5 7 73 86 1.2 4 17 2.53 KM12
MB13 65 62.5 8 1.5 7 79 92 1.2 4 19 2.9 KM13
MB14 70 66.5 8 1.5 8 85 98 1.2 4 19 3.34 KM14
MB15 75 71.5 8 1.5 8 90 104 1.2 4 19 3.56 KM15
MB16 80 76.5 10 1.8 8 95 112 1.2 4 19 4.64 KM16
MB17 85 81.5 10 1.8 8 102 119 1.2 4 19 5.24 KM17
MB18 90 86.5 10 1.8 10 108 126 1.2 4 19 6.23 KM18
MB19 95 91.5 10 1.8 10 113 133 1.2 4 19 6.7 KM19
MB20 100 96.5 12 1.8 10 120 142 1.2 6 19 7.65 KM20
MB21 105 100.5 12 1.8 12 126 145 1.2 6 19 8.26 KM21
MB22 110 105.5 12 1.8 12 133 154 1.2 6 19 9.4 KM22
MB23 115 110.5 12 2 12 137 159 1.5 6 19 10.8 KM23
MB24 120 115 14 2 12 138 164 1.5 6 19 10.5 KM24
MB25 125 120 14 2 12 148 170 1.5 6 19 11.8 KM25
MB26 130 125 14 2 12 149 175 1.5 6 19 11.3 KM26
MB27 135 130 14 2 14 160 185 1.5 6 19 14.4 KM27
MB28 140 135 16 2 14 160 192 1.5 8 19 14.2 KM28
MB29 145 140 16 2 14 171 202 1.5 8 19 16.8 KM29
MB30 150 145 16 2 14 171 205 1.5 8 19 15.5 KM30
MB31 155 147.5 16 2.5 16 182 212 1.5 8 19 20.9 KM31
MB32 160 154 18 2.5 16 182 217 1.5 8 19 22.2 KM32
MB33 165 157.5 18 2.5 16 193 222 1.5 8 19 24.1 KM33
MB34 170 164 18 2.5 16 193 232 1.5 8 19 24.7 KM34
MB36 180 174 20 2.5 18 203 242 1.5 8 19 26.8 KM36
MB38 190 184 20 2.5 18 214 252 1.5 8 19 27.8 KM38
MB40 200 194 20 2.5 18 226 262 1.5 8 19 29.3 KM40
MB44 220 213 24 3 20 250 292 - 10 19 48.3 KM44
MB48 240 233 24 3 20 270 312 - - 19 50.2 KM48
MB52 260 253 28 3 24 300 342 - - 23 72.9 KM52
MB56 280 273 28 3 24 320 362 - - 23 75.9 KM56
  • NO. MB00-MB40 also available for 304 stainless steel.
  • NOTE: The specifications of MB can be applied for AW.

Product Model : AWL 

STRAIGHT/BENT TAB AVAILABLE

proimages/product/01Adapter_Sleeves/01-06_AWL.jpg
Lock Washers No.D1
mm		k
mm		E
mm		t
mm		S
mm		D4
mm		D5 
mm		r
mm		u
mm		Number of TonguesWeight per 100 pieces
kg		Lock Nut No.
AWL24 120 115 14 2 12 135 151 1.5 6 19 7.700 ANL24
AWL26 130 125 14 2 12 145 161 1.5 6 19 8.700 ANL26
AWL28 140 135 16 2 14 155 171 1.5 8 19 10.900 ANL28
AWL30 150 145 16 2 14 170 188 1.5 8 19 11.300 ANL30
AWL32 160 154 18 2.5 16 180 199 1.5 8 19 16.200 ANL32
AWL34 170 164 18 2.5 16 190 211 1.5 8 19 19.000 ANL34
AWL36 180 174 20 2.5 18 200 221 1.5 8 19 18.000 ANL36
AWL38 190 184 20 2.5 18 210 231 1.5 8 19 20.500 ANL38
AWL40 200 194 20 2.5 18 222 245 1.5 8 19 21.400 ANL40
  • AWL24-AWL40 also available for 304 stainless steel.
  • NOTE: The specifications of AWL can be applied for MBL.

Product Model : MBL 

STRAIGHT/BENT TAB AVAILABLE

proimages/product/01Adapter_Sleeves/MB-01.jpg
proimages/product/01Adapter_Sleeves/MB-02.jpg
Lock Washers No.D1
mm		k
mm		E
mm		t
mm		S
mm		D4
mm		D5 
mm		r
mm		u
mm		Number of TonguesWeight per 100 pieces
kg		Lock Nut No.
MBL24 120 115 14 2 12 135 151 1.5 6 19 7.7 KML24
MBL26 130 125 14 2 12 145 161 1.5 6 19 8.7 KML26
MBL28 140 135 16 2 14 155 171 1.5 8 19 10.9 KML28
MBL30 150 145 16 2 14 170 188 1.5 8 19 11.3 KML30
MBL32 160 154 18 2.5 16 180 199 1.5 8 19 16.2 KML32
MBL34 170 164 18 2.5 16 190 211 1.5 8 19 19 KML34
MBL36 180 174 20 2.5 18 200 221 1.5 8 19 18 KML36
MBL38 190 184 20 2.5 18 210 231 1.5 8 19 20.5 KML38
MBL40 200 194 20 2.5 18 222 248 1.5 8 19 21.4 KML40
  • NO. MBL24-MBL40 also available for 304 stainless steel.
  • NOTE: The specifications of MBL can be applied for AWL.
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