2020年12月9日 · British Standard (BS) O-rings come in many styles and sizes. This reference table gives the dimensions of all BS O-rings available right now.

Buy British Standard BS O-Rings Sizes. Fast-Expert-Quality-Service. Worldwide Inventory Network.

METRIC IMPERIAL IMPERIAL BS Reference Alternative References ID Section OD ID Section OD ID OD. BS 548 . 129.40

Class B allows production of O-Rings in technically acceptable and economical “metric” sizes, which can then fit into metric grooves. The first digit of the Size Code indicates the cross section group (A-E), while the last four digits indicate the O-Ring inside diameter rounded to one-tenth millimeter. Go To Size Chart

British Standard O-Rings are used in a wide range of industrial applications including: Hydraulic systems: for sealing hydraulic cylinders, valves and pipe connections. Pneumatic systems: used to seal pneumatic cylinders, valves and piping connections. Mechanical equipment: used to seal gearboxes, bearings and other mechanical parts.

For a complete listing of all metric o-ring sizes, visit our Metric O-Ring Cross Reference Table. The BS 1806 O-Ring size guide was issued by the British Standards Institution and lists all Imperial standard sizes. This standard includes all of the 5 main…

Issued by the British Standards Institution, Standard BS 4518 identifies British Standard metric sizes. The size code for these O-Rings is a four digit number indicating the O-Ring I.D. in tenths of millimeters followed by a hyphen and two digits indicating the O …

Standard British O-Rings Sizes Tolerances vary by use, please see our tolerance pages. Thousands of non-standard sizes are available in stock or can be made within a few weeks typically without tooling fees so no need to settle for a less than optimal fit. ... Copyright © Marco Rubber & Plastic Products, Inc. All Rights Reserved.

The British Standard BS1806 is an Imperial standard that defines both the o-ring and hardware dimensions for rod, piston, face and trapped grooves. The nominal hardware dimensions around which it operates are defined in inches. Although BS1806 has been superceded by ISO3601, it is still widely used by industry.

Get custom o-rings, square rings, and x-rings in nearly any material. Our integrated o-ring inventory network allows us to have real-time access to in-stock materials and provide fast, accurate quotes so you can be confident your order is en route. We offer 3,000+ materials that deliver performance and price advantages for your application.