DIN 981 (KM) - 1983 Rolling bearings - Locknuts


Unit: mm
Screw Thread
d
M10 M12 M15 M17 M20 M25 M30 M35 M40 M45 M50 M55 M60 M65 M70 M75
P Pitch
dk max
min
k max
min
n Nominal Size
max
min
t max
min
per unit ≈ kg
0.75 1 1 1 1 1.5 1.5 1.5 1.5 1.5 1.5 2 2 2 2 2
18 22 25 28 32 38 45 52 58 65 70 75 80 85 92 98
17.73 21.67 24.67 27.67 31.61 37.61 44.61 51.54 57.54 64.54 69.54 74.54 79.54 84.46 91.46 97.46
4 4 5 5 6 7 7 8 9 10 11 11 11 12 12 13
3.82 3.82 4.82 4.82 5.82 6.78 6.78 7.78 8.78 9.78 10.73 10.73 10.73 11.73 11.73 12.73
3 3 4 4 4 5 5 5 6 6 6 7 7 7 8 8
3.125 3.125 4.15 4.15 4.15 5.15 5.15 5.15 6.15 6.15 6.15 7.18 7.18 7.18 8.18 8.18
2.875 2.875 3.85 3.85 3.85 4.85 4.85 4.85 5.85 5.85 5.85 6.82 6.82 6.82 7.82 7.82
2 2 2 2 2 2 2 2 2.5 2.5 2.5 3 3 3 3.5 3.5
1 1 1 1 1 1 1 1 1.5 1.5 1.5 2 2 2 2.3 2.3
0.004 0.007 0.01 0.013 0.019 0.025 0.043 0.053 0.085 0.119 0.148 0.158 0.174 0.203 0.242 0.287
Screw Thread
d
M80 M85 M90 M95 M100 M105 M110 M115 M120 M120 M125 M130 M130 M135 M140 M140
P Pitch
dk max
min
k max
min
n Nominal Size
max
min
t max
min
per unit ≈ kg
2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
105 110 120 125 130 140 145 150 145 155 160 155 165 175 165 180
104.46 109.46 119.46 124.37 129.37 139.37 144.37 149.37 144.37 154.37 159.37 154.37 164.37 174.37 164.37 179.37
15 16 16 17 18 18 19 19 20 20 21 21 21 22 22 22
14.73 15.73 15.73 16.73 17.73 17.73 18.67 18.67 19.67 19.67 20.67 20.67 20.67 21.67 21.67 21.67
8 8 10 10 10 12 12 12 12 12 12 12 12 14 12 14
8.18 8.18 10.18 10.18 10.18 12.215 12.215 12.215 12.215 12.215 12.215 12.215 12.215 14.215 12.215 14.215
7.82 7.82 9.82 9.82 9.82 11.785 11.785 11.785 11.785 11.785 11.785 11.785 11.785 13.785 11.785 13.785
3.5 3.5 4 4 4 5 5 5 5 5 5 5 5 6 5 6
2.3 2.3 2.8 2.8 2.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8 4.8 3.8 4.8
0.397 0.451 0.556 0.658 0.698 0.845 0.965 1.01 0.78 1.08 1.19 0.88 1.25 1.55 0.99 1.56
Screw Thread
d
M145 M150 M150 M155 M160 M160 M165 M170 M170 M180 M180 M190 M190 M200 M200
P Pitch
dk max
min
k max
min
n Nominal Size
max
min
t max
min
per unit ≈ kg
2 2 2 3 3 3 3 3 3 3 3 3 3 3 3
190 180 195 200 190 210 210 200 220 210 230 220 240 240 250
189.28 179.37 194.28 199.28 189.28 209.28 209.28 199.28 219.28 209.28 229.28 219.28 239.28 239.28 249.28
24 24 24 25 25 25 26 26 26 27 27 28 28 29 29
23.67 23.67 23.67 24.67 24.67 24.67 25.67 25.67 25.67 26.67 26.67 27.67 27.67 28.67 28.67
14 14 14 16 14 16 16 16 16 16 18 16 18 18 18
14.215 14.215 14.215 16.215 14.215 16.215 16.215 16.215 16.215 16.215 18.215 16.215 18.215 18.215 18.215
13.785 13.785 13.785 15.785 13.785 15.785 15.785 15.785 15.785 15.785 17.785 15.785 17.785 17.785 17.785
6 5 6 7 5 7 7 5 7 5 8 5 8 8 8
4.8 3.8 4.8 5.5 3.8 5.5 5.5 3.8 5.5 3.8 6.5 3.8 6.5 6.5 6.5
1.8 1.38 2.03 2.3 1.56 2.59 2.7 1.72 2.8 1.95 3.07 2.08 3.39 2.98 3.69
Alternative history
Send Inquiry
Similar Standards
1 小圆螺母 [GB]
GB 810 - 1988
Small Round Nuts
2 圆螺母 [GB]
GB 812 - 1988
Round Nuts
3 滚动轴承附件 - 锁紧螺母 KM系列 [GB]
GB /T 9160.2 (KM) - 2017
Rolling Bearing Accessories - Locknuts - KM Series
4 滚动轴承附件 - 锁紧螺母 KML系列 [GB]
GB /T 9160.2 (KML) - 2017
Rolling Bearing Accessories - Locknuts - KML Series
5 滚动轴承附件 - 锁紧螺母 HM系列 [GB]
GB /T 9160.2 (HM) - 2017
Rolling Bearing Accessories - Locknuts - HM Series
6 滚动轴承附件 - 锁紧螺母 HML系列 [GB]
GB /T 9160.2 (HML) - 2017
Rolling Bearing Accessories - Locknuts - HML Series
7 滚动轴承附件 - 锁紧卡 MS系列 [GB]
GB /T 9160.2 (MS) - 2017
Rolling Bearing - Locking Clips - MS Series
8 滚动轴承附件 - 锁紧卡 MSL系列 [GB]
GB /T 9160.2 (MSL) - 2017
Rolling Bearing - Locking Clips - MSL Series
9 滚动轴承附件 - 锁紧螺母 KM系列 [GB]
GB /T 9160.2 (KM) - 2006
Rolling Bearing Accessories - Locknuts - KM Series
10 滚动轴承附件 - 锁紧螺母 KML系列 [GB]
GB /T 9160.2 (KML) - 2006
Rolling Bearing Accessories - Locknuts - KML Series
11 滚动轴承附件 - 锁紧螺母 HM系列  [GB]
GB /T 9160.2 (HM) - 2006
en:Rolling Bearing Accessories - Locknuts - HM Series
12 滚动轴承附件 - 锁紧螺母 HML系列 [GB]
GB /T 9160.2 (HML) - 2006
Rolling Bearing Accessories - Locknuts - HML Series
13 滚动轴承附件 - 锁紧卡 MS系列 [GB]
GB /T 9160.2 (MS) - 2006
Rolling Bearing - Locking Clips - MS Series
14 滚动轴承附件 - 锁紧卡 MSL系列 [GB]
GB /T 9160.2 (MSL) - 2006
Rolling Bearing - Locking Clips - MSL Series
15 端面带孔圆螺母 [GB]
GB 815 - 1988
Round Nuts With Drilled Holes In One Face
16 侧面带孔圆螺母 [GB]
GB 816 - 1988
Round Nuts With Set Pin Holes In Side
17 带槽圆螺母 [GB]
GB 817 - 1988
Slotted Round Nuts
18 滚动轴承附件 - 锁紧螺母 KM系列 [GB]
GB 9160.3 (KM) - 1988
Rolling Bearing Accessories - Locknuts - KM Series
19 滚动轴承附件 - 锁紧螺母 KML系列 [GB]
GB 9160.3 (KML) - 1988
Rolling Bearing Accessories - Locknuts - KML Series
20 滚动轴承附件 - 锁紧螺母 HM系列 [GB]
GB 9160.3 (HM) - 1988
Rolling Bearing Accessories - Locknuts - HM Series
21 滚动轴承附件 - 锁紧螺母 HML系列 [GB]
GB 9160.3 (HML) - 1988
Rolling Bearing Accessories - Locknuts - HML Series
22 用于MS...型防松圈的HM...型滚动轴承用锁紧螺母(圆螺母) [DIN]
DIN 981 (HM) - 2009
Locknut of type HM .. . , for use with type MS ... locking plate as in DIN 5406
23 用于MB...型防松垫圈的KM...型/KML...型/HM...T型滚动轴承用锁紧螺母(圆螺母) [DIN]
DIN 981 (KM) - 2009
Locknut of Type KM..., KML... or HM...T,for Use With Type MB... Lockwasher as in Din 5406
24 用于MS...型防松圈的HM...型滚动轴承用锁紧螺母(圆螺母) [DIN]
DIN 981 (HM) - 1993
Locknut of type HM .. . , for use with type MS ... locking plate as in DIN 5406
25 用于MB...型防松垫圈的KM...型/KML...型/HM...T型滚动轴承用锁紧螺母(圆螺母) [DIN]
DIN 981 (KM) - 1993
Locknut of Type KM..., KML... or HM...T,for Use With Type MB... Lockwasher as in Din 5406
26 开槽圆螺母 [DIN]
DIN 546 - 2010
Slotted Round Nuts
27 货物起重装置.起重附件和配件—圆螺母 [DIN]
DIN 82013 - 2010
Cargo lifting gear - Accessories and fittings for lifting - Round nuts
28 侧面带孔圆螺母 [DIN]
DIN 548 - 2007
Round nuts with set pin holes in side
29 端面带孔圆螺母 [DIN]
DIN 547 - 2006
Round Nuts With Drilled Holes In One Face
30 用锁紧片锁的开槽螺母(圆螺母) [DIN]
DIN 70852 - 1989
Groove Nuts
31 开槽圆螺母 [DIN]
DIN 546 - 1986
Slotted round nuts
32 端面带孔圆螺母 [DIN]
DIN 547 - 1986
Round nuts with drilled holes in one face
33 侧面带孔圆螺母 [DIN]
DIN 548 - 1986
Round nuts with set pin holes in side
34 钩形扳手用开槽圆螺母,米制细牙螺纹 [DIN]
DIN 1804 - 1971
Slotted Round Nuts For Hook Spanner, ISO Metric Fine Thread
35 带定位销孔的圆螺母, 细牙螺纹 [DIN]
DIN 1816 - 1971
Round Nut with Set Pin Holes Inside, ISO Metric Fine Thread
36 重型调节挡圈 [DIN]
DIN 703 - 1955
Shaft collar axle flande mounting shaft collar
37 4槽锁紧螺母 [ISO]
ISO 2982-2 - 2013
Locknut With 4 Slots
38 8槽锁紧螺母 [ISO]
ISO 2982-2 - 2013
Locknuts With 8 Slots
39 4槽锁紧螺母 [JIS]
JIS B 1554 (AN,HN/ANL,HNL) - 2016
Locknuts with 4 slots
40 8槽锁紧螺母 [JIS]
JIS B 1554 (AN/ANL) - 2016
Locknuts with 8 slots
41 圆螺母 [NF]
NF E 22-111 - 1969
Locknuts - Heavy Series
42 开槽圆螺母 [NF]
NF E 27-413 - 1959
Slotted Round Nuts
43 侧面带孔圆螺母 [CNS]
CNS 4433 - 1993
Round Nuts With Set Pin Holes In Side
44 端面带孔圆螺母 [CNS]
CNS 4434 - 1993
Round Nuts With Drilled Holes In One Face
45 圆螺母 [CNS]
CNS 4465 - 1978
Round Nuts
46 英制滚珠轴承和滚柱轴承配件 — 锁紧螺母 Table 4.1 [ANSI]
ANSI /ABMA 8.2 - 1999
Locknut Dimensions Inch Design Series N-00, AN-00, TN and TAN
47 英制滚珠轴承和滚柱轴承配件 — 锁紧螺母 Table 4.2 [ANSI]
ANSI /ABMA 8.2 - 1999
Locknut Dimensions Inch Design Series N-000
48 英制滚珠轴承和滚柱轴承配件 — 锁紧螺母 Table 4.3 [ANSI]
ANSI /ABMA 8.2 - 1999
Removal Nut Dimensions Inch Design Series RN and ARN