No. | 型号 | 产品名称 | 材质 | 硬度 | |
①②③④ | ERST | 组件 | - | - | |
① | ERSB | 导套 | SUJ2 | 58HRC~ | |
② | ERSR | 复位推管 | - | - | |
构 成 零 件 | a | 复位推管 | SUJ2 | 58HRC~ | |
b | 通止块 | SKS3 | 58HRC~ | ||
c | 通止块止动销 | 弹簧钢 | 45~50HRC | ||
d | 开口环 | 弹簧钢 | 45~52HRC | ||
③ | ERSP | 复位推杆 | SKH51 | 58~60HRC (肩部退火处理) | |
④ | ERSS | 垫圈 | S45C | - |
型号 | ①导套 | ②复位推管(a·b·c·d的组合件) | ||||||||||||||||||||||
Type | No. | DG6 | D1k6 | D2 | D3 | BT | t | d | d1 | d2 | Df6 | C1 | C2 | C3 | J | N | RT | CT | A | B | W | |||
ERST | 5 | 12 | +0.017 +0.006 | 16 | +0.015 +0.002 | 16 | 19 | 8 | 5.5 | 5 | 6.8 | 7 | 12 | -0.016 -0.027 | 1.5 | 1.5 | 1 | 16 | 1 | 4 | 5 | 10 | 15 | 4.4 |
6 | 15 | +0.017 +0.006 | 20 | +0.015 +0.002 | 19 | 24 | 6 | 8 | 8 | 15 | -0.016 -0.027 | 1.5 | 1.5 | 1 | 18.6 | 1 | 18 | 5.6 | ||||||
10 | 20 | +0.020 +0.007 | 25 | +0.015 +0.002 | 25 | 30 | 10 | 12 | 12 | 20 | -0.020 -0.033 | 2 | 2 | 1 | 24.5 | 1.2 | 25 | 9 | ||||||
16 | 30 | +0.020 +0.007 | 40 | +0.018 +0.002 | 36 | 46 | 13 | 8.5 | 16 | 19 | 18 | 30 | -0.020 -0.033 | 2.5 | 2.5 | 1.5 | 35.5 | 1.5 | 8 | 8 | 16 | 32 | 14 |
③复位推杆 | ④垫圈 | 型号 | ①导套长度 | ②复位推管长度 | ③复位推杆长度 | ||||||
P | H | T | K | D | J1 | T1 | Type | No. | BL 指定单位1mm | L 指定单位0.5mm | PL 指定单位0.01mm |
5 | 8 | 6 | 1.5 | 12 | 16 | 3 | ERST | 5 | 25~ 50 | 50.0~100.0 | 50.00~150.00 |
6 | 10 | 6 | 2 | 15 | 18.8 | 6 | 25~ 60 | 50.0~100.0 | 50.00~200.00 | ||
100.5~125.0 | |||||||||||
10 | 15 | 8 | 2 | 20 | 24.5 | 2.8 | 10 | 35~100 | 60.0~100.0 | 50.00~300.00 | |
100.5~160.0 | |||||||||||
16 | 21 | 8 | 4 | 30 | 35.5 | 6.5 | 16 | 40~100 | 60.0~100.0 | 50.00~350.00 | |
100.5~160.0 |
型号 | BL 指定单位1mm | |
Type | No. | |
ERSB | 5 | 20~ 50 |
6 | 25~60 | |
10 | 35~100 | |
16 | 40~100 |
型号 | L 指定单位0.5mm | |
Type | No. | |
ERSR | 5 | 50.00~100.00 |
6 | 50.00~125.00 | |
10 | 60.00~160.00 | |
16 | 60.00~160.00 |
型号 | PL 指定单位0.01mm | |
Type | No. | |
ERSP | 5 | 50.00~150.00 |
6 | 50.00~200.00 | |
10 | 50.00~300.00 | |
16 | 50.00~350.00 |
型号 | |
Type | No. |
ERSS | 5 |
6 | |
10 | |
16 |
数量 | 未税单价 (元) | 发货日 |
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