TRETTER公差环BN20-510产品参数
Specification |
| |
Shortcuts | BN20-510 | |
Tolerance | ||
D mm | 20 | |
b mm | 10 | |
Drilling D’ (H9)mm | 20 | |
Dimensions of the connecting shaft | ||
Installation d’ mm | 18,02 ...18,11 | |
torque d’ mm | 18,25 ... 18,33 | |
Load | ||
Portable torque M Nm | 12,00 | |
Radial permissible loads PN | 2900 | |
Weight approx. kg/1000 piece | 1,36 | |
TRETTER公差环BN20-510产品介绍
公差套管可以用两种不同的材料制成。
由于具有较大的热裂纹和化学裂纹，大多数公差轴采用耐腐蚀钢制成。
它是一种弹簧硬，冷轧，不生锈的弹簧钢带。
较小的尺寸通常由碳钢制成。这些是冷轧，硬化和安装弹簧钢带。
与Nirohullen相比，尺寸较小的碳钢外壳的负载能力（即便携式扭矩和容许径向负载）略高。当外壳安装几次时，这一点尤为明显。
订单号给出连字符后的第一个数字。材料在上面。5表示Niro，0表示碳钢。
BN的形式为直径为7.5的套管，标准配置为碳钢。尼罗的那些更大的。
The tolerance sleeves can be made in two different materials.
Due to the greater thermal and chemical fissurability, most of the tolerance shafts are made of corrosion-resistant steel.
It is a spring-hard, cold-rolled, non-rusty spring strip steel.
The smaller sizes are usually made of carbon steel. These are cold-rolled, hardened and mounted spring strip steel.
The load capacity, i.e. the portable torque and the permissible radial load, is slightly higher in the case of carbon steel casings of smaller sizes than in the case of Nirohullen. This is particularly evident when the casings are mounted several times.
The order number gives the first number after the hyphen. the material on. 5 means Niro, 0 means carbon steel.
In the form BN, up to diameter 7.5, the casings are supplied as standard in carbon steel. The bigger ones in Niro.
TRETTER公差环BN系列其他常见型号：
TRETTER BN05-010
TRETTER BN20-510
TRETTER BN06-006
TRETTER BN06-508
TRETTER BN06-510
TRETTER BN08-507
TRETTER BN08-010
TRETTER BN08-514
TRETTER BN09-008
TRETTER Tolerance ring NEW + ORIGINAL+ ONE YEAR WARRANTY
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If you have any question for TRETTER products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website: www.ize-industries.com.
TRETTER公差环BN20-510产品介绍及尺寸选型
