About Us Pricing Terms of Use FAQ Contact Us
| 简体 | 繁體 |
English Deutsch Français 日本語 Italiano Español 한어 Português Русский بالعربية Türkçe

Click Specification

Unit:mm

Metric Internal Retaining Rings - 3BM1

ANSI B 27.7 (3BM1) - 1977 (R2017)

Display drawing:

美标ANSI B27.7 (3BM1) - 1977 (R2017) ANSI2 Metric Internal Retaining Rings - 3BM1
Calculate weight and price. Weight 1000 pcs : kg x $ per kg = $ 1000 pcs
Default density g/cm3
×

Choose materials based on density.(g/cm3)

  • Carbon Steel 7.85
  • Stainless Steel 8.1
  • Stainless Steel 7.95
  • Stainless Steel 7.7
  • Titanium Alloy 4.5
  • Aluminum Alloy 2.8
  • Copper 8.89


Select here or enter material density on the calculation page.
Bore Diameter
d0
8 9 10 11 12 13 14 15 16 17 18 19 20 21
d0 (inch.)
D Nominal Size
max
min
h Nominal Size
max
min
d1 min
a Nominal Size
b Nominal Size
s Nominal Size
d2 min
max
m min
max
n min
per 1000 units≈kg
0.315 0.354 0.393 0.433 0.472 0.512 0.551 0.591 0.630 0.669 0.708 0.748 0.787 0.826
8.8 10 11.1 12.2 13.3 14.25 15.45 16.6 17.7 18.9 20.05 21.1 22.25 23.3
9.05 10.25 11.35 12.45 13.55 14.5 15.7 16.85 17.95 19.15 20.3 21.35 22.5 23.7
8.67 9.87 10.97 12.07 13.17 14.12 15.32 16.47 17.57 18.77 19.92 20.97 22.12 23.05
0.4 0.6 0.6 0.6 0.6 0.9 0.9 0.9 0.9 0.9 0.9 0.9 0.9 0.9
0.46 0.66 0.66 0.66 0.66 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96
0.34 0.54 0.54 0.54 0.54 0.84 0.84 0.84 0.84 0.84 0.84 0.84 0.84 0.84
0.8 1 1 1 1 1.2 1.2 1.5 1.5 1.5 1.5 1.5 1.5 1.5
1.7 2.1 2.1 2.5 2.5 2.9 3.3 3.3 3.4 3.4 3.6 3.6 4 4
0.85 1.25 1.3 1.3 1.35 1.35 1.6 1.65 1.7 1.7 1.8 1.8 2 2.1
0.45 0.65 0.7 0.7 0.75 0.9 0.9 0.95 0.95 0.95 1 1 1.1 1.2
8.4 9.45 10.5 11.6 12.65 13.7 14.8 15.85 16.9 18 19.05 20.1 21.15 22.2
8.46 9.51 10.6 11.7 12.75 13.8 14.9 15.95 17 18.1 19.15 20.25 21.3 22.35
0.5 0.7 0.7 0.7 0.7 1 1 1 1 1 1 1 1 1
0.6 0.85 0.85 0.85 0.85 1.15 1.15 1.15 1.15 1.15 1.15 1.15 1.15 1.15
0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.7 1.8
0.05 0.11 0.14 0.17 0.19 0.35 0.39 0.42 0.47 0.52 0.58 0.59 0.7 0.82
Bore Diameter
d0
22 23 24 25 26 27 28 30 32 34 35 36 37 38
d0 (inch.)
D Nominal Size
max
min
h Nominal Size
max
min
d1 min
a Nominal Size
b Nominal Size
s Nominal Size
d2 min
max
m min
max
n min
per 1000 units≈kg
0.866 0.905 0.945 0.984 1.023 1.063 1.102 1.181 1.260 1.339 1.378 1.417 1.457 1.496
24.4 25.45 26.55 27.75 28.85 29.95 31.1 33.4 35.35 37.75 38.75 40 41.05 42.15
24.8 25.85 26.95 28.15 29.25 30.6 31.75 34.05 36 38.4 39.4 40.65 41.7 42.8
24.15 25.2 26.3 27.5 28.6 29.45 30.6 32.9 34.85 37.25 38.25 39.5 40.55 41.65
1.1 1.1 1.1 1.1 1.1 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.3
1.16 1.16 1.16 1.16 1.16 1.36 1.36 1.36 1.36 1.36 1.36 1.36 1.36 1.36
1.04 1.04 1.04 1.04 1.04 1.24 1.24 1.24 1.24 1.24 1.24 1.24 1.24 1.24
1.5 1.5 1.5 1.5 1.5 1.9 1.9 1.9 1.9 1.9 1.9 1.9 1.9 1.9
4 4 4 4 4 4.6 4.6 4.6 4.6 4.6 4.6 4.6 4.6 4.6
2.1 2.2 2.3 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.4 3.4
1.2 1.2 1.3 1.3 1.4 1.4 1.5 1.5 1.6 1.6 1.6 1.7 1.7 1.7
23.3 24.35 25.4 26.6 27.7 28.8 29.8 31.9 33.9 36.1 37.2 38.3 39.3 40.4
23.45 24.5 25.55 26.75 27.85 28.95 29.95 32.1 34.1 36.3 37.4 38.5 39.5 40.6
1.2 1.2 1.2 1.2 1.2 1.4 1.4 1.4 1.4 1.4 1.4 1.4 1.4 1.4
1.35 1.35 1.35 1.35 1.35 1.55 1.55 1.55 1.55 1.55 1.55 1.55 1.55 1.55
1.9 2 2.1 2.4 2.6 2.7 2.7 2.9 2.9 3.2 3.3 3.5 3.5 3.6
0.9 1 1.09 1.26 1.3 1.7 1.8 2 2.2 2.3 2.3 2.6 2.9 3
Bore Diameter
d0
40 42 45 46 47 48 50 52 55 57 58 60 62 63
d0 (inch.)
D Nominal Size
max
min
h Nominal Size
max
min
d1 min
a Nominal Size
b Nominal Size
s Nominal Size
d2 min
max
m min
max
n min
per 1000 units≈kg
1.575 1.654 1.772 1.811 1.850 1.890 1.969 2.047 2.165 2.244 2.283 2.362 2.441 2.480
44.25 46.6 49.95 51.05 52.15 53.3 55.35 57.9 61.1 63.25 64.4 66.8 68.6 69.9
45.15 47.5 50.85 51.95 53.05 54.2 56.25 58.9 62.1 64.25 65.4 67.8 69.6 70.9
43.6 45.95 49.3 50.4 51.5 52.65 54.7 57.15 60.35 62.5 63.65 66.05 67.85 69.15
1.6 1.6 1.6 1.6 1.6 1.6 1.6 2 2 2 2 2 2 2
1.68 1.68 1.68 1.68 1.68 1.68 1.68 2.08 2.08 2.08 2.08 2.08 2.08 2.08
1.52 1.52 1.52 1.52 1.52 1.52 1.52 1.92 1.92 1.92 1.92 1.92 1.92 1.92
1.9 1.9 1.9 2.3 2.3 2.3 2.3 2.3 2.3 2.3 2.3 2.3 2.7 2.7
5.1 5.8 6 6 6 6 6 6.4 6.7 6.9 6.9 6.9 7.1 7.1
4 4.2 4.3 4.3 4.3 4.5 4.6 4.7 5.1 5.2 5.3 5.3 5.3 5.4
2 2.1 2.1 2.1 2.2 2.3 2.3 2.3 2.5 2.5 2.6 2.6 2.6 2.7
42.4 44.5 47.6 48.7 49.8 50.9 53.1 55.3 58.4 60.5 61.6 63.8 65.8 66.9
42.6 44.7 47.8 48.9 50 51.1 53.3 55.6 58.7 60.8 61.9 64.1 66.1 67.2
1.75 1.75 1.75 1.75 1.75 1.75 1.75 2.15 2.15 2.15 2.15 2.15 2.15 2.15
1.95 1.95 1.95 1.95 1.95 1.95 1.95 2.35 2.35 2.35 2.35 2.35 2.35 2.35
3.6 3.7 3.9 4 4.2 4.3 4.6 5 5.1 5.3 5.4 5.7 5.7 5.9
4 4.7 5.1 5.2 5.8 6.1 6.2 8.1 8.9 9.9 10.1 10.5 11.5 11.6
Bore Diameter
d0
65 68 70 72 75 78 80 82 85 88 90 92 95 98
d0 (inch.)
D Nominal Size
max
min
h Nominal Size
max
min
d1 min
a Nominal Size
b Nominal Size
s Nominal Size
d2 min
max
m min
max
n min
per 1000 units≈kg
2.559 2.677 2.756 2.835 2.953 3.071 3.150 3.228 3.346 3.464 3.543 3.622 3.740 3.858
72.2 75.7 77.5 79.6 83.3 86.8 89.1 91.1 94.4 97.9 100 102.2 105.6 109
73.2 76.7 78.5 80.6 84.3 88.2 90.5 92.5 95.8 99.3 101.4 103.6 107.25 110.65
71.45 74.95 76.75 78.85 82.55 85.4 87.7 89.7 93 96.5 98.6 100.8 103.95 107.35
2.4 2.4 2.4 2.4 2.4 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8
2.48 2.48 2.48 2.48 2.48 2.88 2.88 2.88 2.88 2.88 2.88 2.88 2.88 2.88
2.32 2.32 2.32 2.32 2.32 2.72 2.72 2.72 2.72 2.72 2.72 2.72 2.72 2.72
2.7 2.7 2.7 2.7 2.7 3.1 3.1 3.1 3.1 3.1 3.1 3.1 3.1 3.1
7.4 7.6 7.6 7.6 7.9 7.9 7.9 8.7 8.7 8.7 8.7 8.7 8.7 9.4
5.6 5.8 5.8 5.8 6.2 6.5 6.7 6.9 7 7.3 7.4 7.6 7.8 8.1
2.8 2.9 2.9 2.9 3.1 3.2 3.3 3.4 3.6 3.6 3.6 3.8 3.9 4.1
69 72.2 74.4 76.5 79.7 82.8 85 87.2 90.4 93.6 95.7 97.8 101 104.2
69.3 72.5 74.7 76.8 80 83.1 85.3 87.5 90.7 93.9 96 98.1 101.3 104.5
2.55 2.55 2.55 2.55 2.55 2.95 2.95 2.95 2.95 2.95 2.95 2.95 2.95 2.95
2.75 2.75 2.75 2.75 2.75 3.15 3.15 3.15 3.15 3.15 3.15 3.15 3.15 3.15
6 6.3 6.6 6.7 7.1 7.2 7.5 7.8 8.1 8.4 8.6 8.7 9 9.3
15.4 15.9 16.1 16.3 19.3 24 25.9 27.2 29.5 31.3 32.6 33.1 35.4 39.4
Bore Diameter
d0
100 102 105 108 110 115 120 125 130 135 140 145 150 155
d0 (inch.)
D Nominal Size
max
min
h Nominal Size
max
min
d1 min
a Nominal Size
b Nominal Size
s Nominal Size
d2 min
max
m min
max
n min
per 1000 units≈kg
3.937 4.016 4.134 4.252 4.331 4.528 4.724 4.921 5.118 5.315 5.512 5.709 5.906 6.102
110.7 112.4 115.8 119.2 120.8 126 132.4 137.1 142.5 148.5 154.1 159.5 164.5 168.8
112.35 114.05 117.45 120.85 122.45 127.65 134.05 138.75 144.15 150.15 155.75 161.15 166.15 170.45
109.05 110.75 114.15 117.55 119.15 124.35 130.75 135.45 140.85 146.85 152.45 157.85 162.85 167.15
2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 2.8 3.2 3.2 3.2 3.2 3.2
2.88 2.88 2.88 2.88 2.88 2.88 2.88 2.88 2.88 3.3 3.3 3.3 3.3 3.3
2.72 2.72 2.72 2.72 2.72 2.72 2.72 2.72 2.72 3.1 3.1 3.1 3.1 3.1
3.1 3.1 3.1 3.1 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8 3.8
9.4 9.4 9.4 9.4 10.3 10.3 10.3 10.3 10.3 11.6 11.6 11.6 11.6 11.6
8.2 8.4 8.4 8.5 8.7 8.9 9.4 9.5 9.8 10.4 10.4 10.6 10.8 10.8
4.1 4.2 4.3 4.6 4.6 4.6 4.6 4.7 4.9 5 5 5.3 5.4 5.4
106.3 108.4 111.5 114.6 116.7 121.9 127 132.1 137.2 142.3 147.4 152.5 157.6 162.7
106.7 108.8 111.9 115 117.1 122.3 127.4 132.5 137.6 142.7 147.8 152.9 158 163.1
2.95 2.95 2.95 2.95 2.95 2.95 2.95 2.95 2.95 3.4 3.4 3.4 3.4 3.4
3.15 3.15 3.15 3.15 3.15 3.15 3.15 3.15 3.15 3.65 3.65 3.65 3.65 3.65
9.5 9.6 9.8 9.9 10.1 10.4 10.5 10.7 10.8 11 11.1 11.3 11.4 11.6
39.9 42.2 44 45.8 47.6 50.3 56.2 60 63.5 79 83 87 89 91
Bore Diameter
d0
160 165 170 175 180 185 190 200 210 220 230 240 250
d0 (inch.)
D Nominal Size
max
min
h Nominal Size
max
min
d1 min
a Nominal Size
b Nominal Size
s Nominal Size
d2 min
max
m min
max
n min
per 1000 units≈kg
6.299 6.496 6.693 6.890 7.087 7.283 7.480 7.874 8.268 8.661 9.055 9.449 9.843
175.1 180.3 185.6 191.3 196.6 202.7 207.7 217.8 230.3 240.5 251.4 262.3 273.3
177.15 182.35 187.65 193.35 198.65 205 210 220.1 232.6 242.8 253.7 264.6 275.6
173.05 178.25 183.55 189.25 194.55 200.4 205.4 215.5 228 238.2 249.1 260 271
4 4 4 4 4 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8
4.12 4.12 4.12 4.12 4.12 4.92 4.92 4.92 4.92 4.92 4.92 4.92 4.92
3.88 3.88 3.88 3.88 3.88 4.68 4.68 4.68 4.68 4.68 4.68 4.68 4.68
4.6 4.6 4.6 4.6 4.6 4.6 4.6 4.6 4.6 4.6 4.6 4.6 4.6
12.3 12.3 12.3 13.5 13.5 14.2 14.2 14.2 15.2 16.8 16.8 18.7 18.7
10.9 11.1 11.4 11.6 12 12.4 12.9 13.3 14.2 15 15.5 16.3 16.7
5.4 5.6 5.6 5.7 5.9 6 6.3 6.5 6.9 7.3 7.5 7.7 7.8
167.8 172.9 178 183.2 188.4 193.6 198.8 209 219.4 230 240.6 251 261.4
168.2 173.4 178.5 183.7 188.9 194.1 199.3 209.5 219.9 230.5 241.1 251.5 261.9
4.25 4.25 4.25 4.25 4.25 5.1 5.1 5.1 5.1 5.1 5.1 5.1 5.1
4.5 4.5 4.5 4.5 4.5 5.35 5.35 5.35 5.35 5.35 5.35 5.35 5.35
11.7 11.9 12 12.3 12.6 12.9 13.2 13.5 14.1 15 15.9 16.5 17.1
121 127 138 147 156 194 220 235 275 285 330 365 375

Alternative history

ANSI/ASME B 27.7 - 1977(R2011) ANSI B 27.7 - 1977(R2017)
Send Inquiry

Similar Standards

1 Retaining Rings for Bores - Normal Type [DIN]
DIN 472 (N) - 2011 		Retaining Rings for Bores - Normal Type

View Suppliers
2 Spring Retaining Rings with Lugs for use in Bores (Internal Circlips) [DIN]
DIN 984 (D2000/JK/DHT) - 1981 		Spring Retaining Rings with Lugs for use in Bores (Internal Circlips)

View Suppliers
3 Retaining Rings for Bores - Normal Type [DIN]
DIN 472 (N) - 2017 		Retaining Rings for Bores - Normal Type

View Suppliers
4 Retaining Rings with Lugs (Internal Circlips) for Use In Bores [DIN]
DIN 984 - 2021 		Retaining Rings with Lugs (Internal Circlips) for Use In Bores

View Suppliers
5 Circlips for Bores - Nominal Type and Heavy Type [DIN]
DIN 472 (D1300/J/DHO) - 1981 		Circlips for Bores - Nominal Type and Heavy Type

View Suppliers
6 Retaining Rings with Lugs (Internal Circlips) for use in Bores [DIN]
DIN 984 - 2013 		Retaining Rings with Lugs (Internal Circlips) for use in Bores

View Suppliers
7 Circlips for Holes - Type A [GB]
GB /T 893.1 - 1986 		Circlips for Holes - Type A

View Suppliers
8 Retsining Rings for Housing Bores - Normai Type [UNI]
UNI 7437 - 1975 		Retsining Rings for Housing Bores - Normai Type

View Suppliers
9 Internal Retaining Rings [JIS]
JIS B 2804 (CE-IN) - 2010 		Internal Retaining Rings

View Suppliers
10 Circlips for Holes [JIS]
JIS B 2804 (CE-IN) - 2001 		Circlips for Holes

View Suppliers
11 Retaining Rings for Bores - Type A (Standard) [GB]
GB /T 893 (A) - 2017 		Retaining Rings for Bores - Type A (Standard)

View Suppliers
12 Circlips for Holes (imperial standard) with Chamfer - N1302/NJB [YJT]
YJT 7019 (N1302/NJB) 		Circlips for Holes (imperial standard) with Chamfer - N1302/NJB

View Suppliers
13 Bevelled Ring for Bores M1302/JB/DVH [YJT]
YJT 7010 (M1302/JB/DVH) 		Bevelled Ring for Bores M1302/JB/DVH

View Suppliers
14 NA11 Inverted Internal Retaining Rings [ASME]
ASME B 18.27.4 (T7) - 1998 (R2017) 		NA11 Inverted Internal Retaining Rings
15 NA8 Internal Retaining Rings [ASME]
ASME B 18.27.3 (T5) - 1998 (R2017) 		NA8 Internal Retaining Rings
16 Retaining Rings for Bores - Heavy Type [DIN]
DIN 472 (H) - 2011 		Retaining Rings for Bores - Heavy Type
17 Metric Internal Retaining Rings - 3BM1 [ASME/ANSI]
ASME/ANSI B 27.7 - 1977 (R2011) 		Metric Internal Retaining Rings - 3BM1
18 Retaining Rings for Bores - Heavy Type [DIN]
DIN 472 (H) - 1981 		Retaining Rings for Bores - Heavy Type
19 NA13 Beveled Internal Retaining Rings [ASME]
ASME B 18.27.4 (T9) - 1998 (R2017) 		NA13 Beveled Internal Retaining Rings
20 Retaining Rings for Bores - Heavy Type [DIN]
DIN 472 (H) - 2017 		Retaining Rings for Bores - Heavy Type
21 NA2 Internal Retaining Rings [ASME]
ASME B 18.27.1 (T7) - 1998 (R2017) 		NA2 Internal Retaining Rings
22 Circlips for Holes - Type B [GB]
GB /T 893.2 - 1986 		Circlips for Holes - Type B
23 Retaining Rings for Bores - Type B (Heavy) [GB]
GB /T 893 (B) - 2017 		Retaining Rings for Bores - Type B (Heavy)
24 Spring Retaining Rings - Axially Mounted Circlips for Shafts Bores - Heavy Type [NF]
NF E 22-165 (H) - 1992 		Spring Retaining Rings - Axially Mounted Circlips for Shafts Bores - Heavy Type
25 Spring Retaining Rings-Axially Mounted Circlips for Shafts Bores - Normal Type [NF]
NF E 22-165 (N) - 1992 		Spring Retaining Rings-Axially Mounted Circlips for Shafts Bores - Normal Type
26 Circlips for Holes (imperial standard) - V Type (N1308/NJV) [YJT]
YJT 7021 (N1308/NJV) 		Circlips for Holes (imperial standard) - V Type (N1308/NJV)
27 Push-In Fix for Bores (M1355/ZJ/DTI) [YJT]
YJT 7035 (M1355/ZJ/DTI) 		Push-In Fix for Bores (M1355/ZJ/DTI)
28 Circlips for Holes (imperial standard) with Chamfer (N1303/NDB) [YJT]
YJT 7020 (N1303/NDB) 		Circlips for Holes (imperial standard) with Chamfer (N1303/NDB)
29 Bowed Rings for Holes (imperial standard) N1301/NJW [YJT]
YJT 7018 (N1301/NJW) 		Bowed Rings for Holes (imperial standard) N1301/NJW
30 Circlips for Holes (imperial standard) N1300/NJ [YJT]
YJT 7017 (N1300/NJ) 		Circlips for Holes (imperial standard) N1300/NJ
31 Bowed Rings for Bores M1301/JW [YJT]
YJT 7009 (M1301/JW) 		Bowed Rings for Bores M1301/JW
32 Rings for Bores (Heavy Duty) D1360/JS/DHR [YJT]
YJT 7007 (D1360/JS/DHR) 		Rings for Bores (Heavy Duty) D1360/JS/DHR
33 L-Rings for Bores 984L/JL [YJT]
YJT 7005 (984L/JL) 		L-Rings for Bores 984L/JL
34 Inverted Internal Retaining Rings [YJT]
YJT 7032 		Inverted Internal Retaining Rings
35 V-rings for Bores M 1308/JV/DHI [YJT]
YJT 7011 (M1308/JV/DHI) 		V-rings for Bores M 1308/JV/DHI