Keyless Bushes

Keyless bushes are a type of cylindrical metal bearing that is used in power transmission in pneumatic and hydraulic systems. They provide a connection between a shaft and a hub and fit onto the shaft without marking it, which means that they eliminate the wear and tear caused to mounted components by other types of bushings, such as taper bushes or connections.

How do keyless bushes work?

Keyless bushes are mounted onto a shaft and then kept there using hydraulic pressure, which means that there is less chance of any micro-movement, which can sometimes cause fretting, where the part is worn away. You simply need to set them in position and lock them with a torque wrench. After installation they are easy to adjust both radially (around the shaft) and axially (parallel to the shaft), meaning there is minimal time where the machine or part is out of action.

Types of keyless bushes

Keyless bushes all function similarly, but they come in varying sizes in terms of both their shaft diameter and outside diameter, as well as having a broad range of maximum torque, which is the rotational force that can be applied to the bush.


...
Read more Read less

Filters

Viewing 1 - 20 of 48 products
Results per page
Description Price Shaft Diameter Outside Diameter Length Rated Torque Material
RS Stock No. 814-887
Mfr. Part No.6202710
HK$358.07
Each
units
11mm 22.5mm 25.7mm 34Nm Carbon Steel
RS Stock No. 814-871
Mfr. Part No.6202700
HK$358.07
Each
units
10mm 22.5mm 25.7mm 30Nm Carbon Steel
RS Stock No. 814-916
Mfr. Part No.6202750
HK$394.91
Each
units
15mm 25.5mm 28.6mm 22.6Nm Carbon Steel
RS Stock No. 814-966
Mfr. Part No.6202115
HK$446.85
Each
units
5/8in 1in 1-1/8in 450Nm Carbon Steel
RS Stock No. 778-5020
BrandRS PRO
HK$235.44
Each
units
25mm 45mm 47.5mm 392Nm Steel
RS Stock No. 754-2582
Mfr. Part No.6202835UP
HK$746.69
Each
units
30mm 51mm 57.2mm 580Nm Carbon Steel
RS Stock No. 778-5017
BrandRS PRO
HK$203.40
Each
units
18mm 38mm 38mm 266Nm Steel
RS Stock No. 814-843
Mfr. Part No.6202660
HK$322.15
Each
units
6mm 16mm 19.1mm 16Nm Carbon Steel
RS Stock No. 814-893
Mfr. Part No.6202720
HK$358.07
Each
units
12mm 22.5mm 25.7mm 39Nm Carbon Steel
RS Stock No. 778-4935
BrandRS PRO
HK$108.57
Each
units
5mm 16mm 19mm 11.8Nm Steel
RS Stock No. 814-865
Mfr. Part No.6202690
HK$336.45
Each
units
9mm 19mm 22.2mm 26Nm Carbon Steel
RS Stock No. 754-2548
Mfr. Part No.6202200UP
HK$605.18
Each
units
7/8in 1-3/4in 1-7/8in - Carbon Steel
RS Stock No. 778-4954
BrandRS PRO
HK$148.95
Each
units
14mm 25.5mm 28.5mm 43.9Nm Steel
RS Stock No. 815-262
Mfr. Part No.6202650
HK$243.21
Each
units
5mm 16mm 19.1mm 12Nm Carbon Steel
RS Stock No. 754-2576
Mfr. Part No.6202820UP
HK$578.06
Each
units
24mm 45mm 47.6mm 380Nm Carbon Steel
RS Stock No. 814-922
Mfr. Part No.6202760
HK$394.91
Each
units
16mm 25.5mm 28.6mm 22.6Nm Carbon Steel
RS Stock No. 778-4950
BrandRS PRO
HK$148.49
Each
units
12mm 22.5mm 25.5mm 39Nm Steel
RS Stock No. 754-2602
Mfr. Part No.6202865UP
HK$1,036.01
Each
units
40mm 67mm 79.4mm 900Nm Carbon Steel
RS Stock No. 754-2595
Mfr. Part No.6202850UP
HK$868.30
Each
units
35mm 60.5mm 69.9mm 725Nm Carbon Steel
RS Stock No. 778-4944
BrandRS PRO
HK$127.21
Each
units
9mm 19mm 22mm 26.1Nm Steel
Related Products
Lower handle effort reduces operator fatigueFully serviceableHigh-strength beam ...
Description:
Lower handle effort reduces operator fatigueFully serviceableHigh-strength beam and pump linkage for long lifePumping handle included on all modelsSafety relief valve to prevent overloadAutomatic by-pass port to prevent over-extensionWiper seal for extended lifeThick base material with large area for increased ...
Lower handle effort reduces operator fatigueFully serviceableHigh-strength beam ...
Description:
Lower handle effort reduces operator fatigueFully serviceableHigh-strength beam and pump linkage for long lifePumping handle included on all modelsSafety relief valve to prevent overloadAutomatic by-pass port to prevent over-extensionWiper seal for extended lifeThick base material with large area for increased ...
Lower handle effort reduces operator fatigueFully serviceableHigh-strength beam ...
Description:
Lower handle effort reduces operator fatigueFully serviceableHigh-strength beam and pump linkage for long lifePumping handle included on all modelsSafety relief valve to prevent overloadAutomatic by-pass port to prevent over-extensionWiper seal for extended lifeThick base material with large area for increased ...
Lower handle effort reduces operator fatigueFully serviceableHigh-strength beam ...
Description:
Lower handle effort reduces operator fatigueFully serviceableHigh-strength beam and pump linkage for long lifePumping handle included on all modelsSafety relief valve to prevent overloadAutomatic by-pass port to prevent over-extensionWiper seal for extended lifeThick base material with large area for increased ...