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BOSCH REXROTH
R150756727


$107.64 USD
  • BOSCH REXROTH
  • Material:R150756727
  • Model:THREADED RING GWR 78X2

Quantity in stock: 0

Note: Sales tax, and shipping will be calculated at checkout.
***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth THREADED RING (R150756727) is a precision-engineered component designed for use with Rexroth ball screw assemblies. This threaded ring, identified by the model code GWR 78X2, is an essential accessory for ensuring the secure mounting and optimal performance of angular contact thrust ball bearings LGN and cylindrical single nuts ZEMES. With a nominal size of GWR x 2, it is tailored to fit seamlessly into the designated bearing or nut, providing a smooth outer shell that contributes to the overall integrity and efficiency of the assembly. The threaded ring boasts a substantial diameter M that allows for a precise fit and offers an effective wiping sealing capability, which helps to maintain cleanliness within the system and prevent contamination. The design ensures that there are no protruding parts once installed, simplifying the mounting process and reducing potential snagging or interference with other components. Crafted with attention to detail, this threaded ring is part of Productgroup ID and comes with specified size d dimensions to match corresponding parts. It is engineered to withstand specific tightening torque requirements, ensuring reliable performance under operational stress. The mass m g of the ring has been optimized to contribute minimal additional weight to the assembly while maintaining robustness. Bosch Rexroth's commitment to quality is evident in this threaded ring's availability in a wide range of series directly from stock, reflecting the company's dedication to providing accessible solutions for maintenance and assembly needs. Whether for replacement or as part of a new build, this Bosch Rexroth THREADED RING (R150756727) represents a vital component in maintaining the high standards expected from Rexroth ball screw assemblies.


Threaded ring - M78

Threaded ring GWR
Diameter M78 x 2

Unpacked Weight: 0.26 kg
For angular-contact thrust ball bearing LGN
For cylindrical single nut ZEM-E-S
Productgroup ID17
Size E67
Size d54
Tightening torque90
Size D152
Mass m (g)286
Shaft diameter d30
Accessories for screw drivesThreaded rings
Size B15
Weight0.26
Nominal sizeGWR 78x2

Technical data

Abbreviation

MA

m

Nm

g

GWR 18x1 6 10
GWR 23x1 8 15
GWR 26x1,5 10 16.5
GWR 30x1,5 20 29
GWR 36x1,5 25 35
GWR 40x1,5 28 39.5
GWR 45x1,5 30 55
GWR 50x1,5 45 86
GWR 55x1,5 50 96
GWR 58x1,5 58 84
GWR 60x1 60 97
GWR 62x1,5 127
GWR 65x1,5 70 136
GWR 70x1,5 75 216
GWR 78x2 90 286
GWR 92x2 125 385
GWR 95x2 130 425
GWR 112x2 175 596
GWR 115x2 200 664

Legend

Symbol

Description

Unit

MA

Tightening torque for ring nut

Nm

m

Mass

g

technical illustration-R150756727-Threaded ring - M78

Dimensions

Abbreviation

D

d

B

e

f

g

mm

mm

mm

mm

mm

GWR 18x1 M18x1 8.5 8 12.5 2.5 3
GWR 23x1 M23x1 13 18
GWR 26x1,5 M26x1,5 16.5 20.5
GWR 30x1,5 M30x1,5 17 23 3 4
GWR 36x1,5 M36x1,5 22 29
GWR 40x1,5 M40x1,5 25 33
GWR 45x1,5 M45x1,5 28 38
GWR 50x1,5 M50x1,5 31 10 40 4 5
GWR 55x1,5 M55x1,5 36 46
GWR 58x1,5 M58x1,5 43 50
GWR 60x1 M60x1 51
GWR 62x1,5 M62x1,5 12 53 5 6
GWR 65x1,5 M65x1,5 47 55 4 5
GWR 70x1,5 M70x1,5 42 58
GWR 78x2 M78x2 54 15 67 6 7
GWR 92x2 M92x2 65 16 82
GWR 95x2 M95x2 68
GWR 112x2 M112x2 82 18 100 8 8
GWR 115x2 M115x2 85

Attention:

Use a threadlocker (for example, Loctite 638) to secure against loosening