Shimano HB-7600-A Service Instructions

Type
Service Instructions

This manual is also suitable for

Shimano HB-7600-A is a track hub for the rear wheel of a bicycle, designed to provide reliable performance and smooth shifting. It features a robust construction with 110 or 120 spoke holes, ensuring compatibility with a wide range of wheel builds. The hub utilizes a lock ring and lock nut system for secure sprocket attachment, with a recommended tightening torque of 17 to 35 Nm for optimal performance. Additionally, the HB-7600-A is compatible with various sprocket sizes, including 13T, 14T, 15T, and 16T, allowing riders to customize their gearing setup.

Shimano HB-7600-A is a track hub for the rear wheel of a bicycle, designed to provide reliable performance and smooth shifting. It features a robust construction with 110 or 120 spoke holes, ensuring compatibility with a wide range of wheel builds. The hub utilizes a lock ring and lock nut system for secure sprocket attachment, with a recommended tightening torque of 17 to 35 Nm for optimal performance. Additionally, the HB-7600-A is compatible with various sprocket sizes, including 13T, 14T, 15T, and 16T, allowing riders to customize their gearing setup.

HB-7600-R / HB-7710-R
36 H / 32 H / 28 H / 24 H (Option)
110 / 120 mm
Model No.
No. of spoke holes
Overlock nut dimensions
General Safety Information
• Check that the wheels are fastened securely before riding the bicycle. If the wheels are loose
in any way, they may come off the bicycle and serious injury may result.
Obtain and read the service instructions carefully prior to installing the parts. Loose, worn
or damaged parts may cause the bicycle to fall over and serious injury may occur as a result.
We strongly recommend only using genuine Shimano replacement parts.
• Read these Technical Service Instructions carefully, and keep them in a safe place for later
reference.
Note
• If the wheel becomes stiff and difficult to turn, you should lubricate it with grease.
• Do not apply any lubricant to the inside of the hub, otherwise the grease will come out.
• You should periodically wash the sprockets in a neutral detergent and then lubricate them
again. In addition, cleaning the chain with neutral detergent and lubricating it can be a
effective way of extending the useful life of the sprockets and the chain.
• If the chain keeps coming off the sprockets during use, replace the sprockets and the chain.
• Parts are not guaranteed against natural wear or deterioration resulting from normal use.
• For maximum performance we highly recommend Shimano lubricants and maintenance
products.
WARNING
Truck hub (Rear)
Specifications
No. of sprocket teeth
Sprocket
13T, 14T, 15T, 16T
* Service Instructions in further languages are available at :
http://techdocs.shimano.com
Please note: specifications are subject to change for improvement without notice. (English)
© Aug. 2009 by Shimano Inc. XBC SZK Printed in Japan.
One Holland, Irvine, California 92618, U.S.A. Phone: +1-949-951-5003
Industrieweg 24, 8071 CT Nunspeet, The Netherlands Phone: +31-341-272222
3-77 Oimatsu-cho, Sakai-ku, Sakai-shi, Osaka 590-8577, Japan
Installation of the sprocket
Technical Service Instructions
SI-23U0A-001
HB-7600-R
HB-7710-R
Track Hub (Rear)
SI-23U0A-001-00
1
2
After removing the lock ring, use the
TL-SR22 to remove the sprocket from
the hub as shown in the illustration.
Tool
(TL-SR22)
Sprocket
Lock ring
Lock nut
Disassembly
Lock nut double-locking
tightening torque:
17 - 35 N·m {148 - 305 in. lbs.}
  • Page 1 1

Shimano HB-7600-A Service Instructions

Type
Service Instructions
This manual is also suitable for

Shimano HB-7600-A is a track hub for the rear wheel of a bicycle, designed to provide reliable performance and smooth shifting. It features a robust construction with 110 or 120 spoke holes, ensuring compatibility with a wide range of wheel builds. The hub utilizes a lock ring and lock nut system for secure sprocket attachment, with a recommended tightening torque of 17 to 35 Nm for optimal performance. Additionally, the HB-7600-A is compatible with various sprocket sizes, including 13T, 14T, 15T, and 16T, allowing riders to customize their gearing setup.

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