CN207326317U - A kind of bearing inner race heats frock - Google Patents

Abstract

The utility model discloses a kind of bearing inner race to heat frock, including rolling bearing, further includes a bearing heating ring, the rolling bearing is placed on bearing heating ring, using bearing inner ring as positioning datum.The utility model is simple in structure, easy to use, and when bearing inner race heats, other parts of bearings will not be heated additionally, and the lubricating grease sealed up for safekeeping will not melt and ooze out, and ensure the service life of bearing.

Description

A kind of bearing inner race heats frock

Technical field

A kind of frock is the utility model is related to, is specifically a kind of bearing inner race heating frock.

Background technology

At present, other parts of bearings also can be heated additionally in existing bearing inner ring heating process, the lubricating grease sealed up for safekeeping It is easy to melt and oozes out, substantially reduces the service life of bearing.

Utility model content

The utility model provides a kind of bearing inner race heating frock, other parts of bearings will not additionally be heated, sealed up for safekeeping Lubricating grease will not melt and ooze out, ensure the service life of bearing.

The purpose of this utility model is achieved through the following technical solutions：A kind of bearing inner race heats frock, including rolls Bearing, further includes a bearing heating ring, and the rolling bearing is placed on bearing heating ring, using bearing inner ring as positioning datum.

Compared with prior art, the utility model has the advantages that：

Simple in structure, easy to use, when bearing inner race heats, other parts of bearings will not be heated additionally, be sealed up for safekeeping Lubricating grease will not melt and ooze out, and ensure the service life of bearing.

Brief description of the drawings

Fig. 1 is the structure diagram of one specific embodiment of the utility model.

Embodiment

The utility model is described in detail with reference to specific embodiment.Following embodiments will be helpful to this area Technical staff further understands the utility model, but does not limit the utility model in any form.It should be pointed out that to ability For the those of ordinary skill in domain, without departing from the concept of the premise utility, various modifications and improvements can be made. These belong to the scope of protection of the utility model.

As shown in Figure 1, the utility model embodiment provides：A kind of bearing inner race heats frock, including rolling bearing 1, A bearing heating ring 2 is further included, the rolling bearing 1 is placed on bearing heating ring 2, using bearing inner ring as positioning datum.

This specific implementation is in use, rolling bearing is installed on bearing heating ring 1, by heating ring and rolling bearing entirety It is placed on bearing heater, such heat directly heats bearing inner ring by bearing heating ring 1, increases to interior ring size and wants The size asked.Other parts of bearings will not be heated additionally, and the lubricating grease sealed up for safekeeping will not melt and ooze out, and ensure making for bearing Use the service life.

Specific embodiment of the utility model is described above.It is to be appreciated that the utility model not office It is limited to above-mentioned particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims, This has no effect on the substantive content of the utility model.

Claims (1)

1. a kind of bearing inner race heats frock, including rolling bearing (1), it is characterised in that a bearing heating ring (2) is further included, The rolling bearing (1) is placed on bearing heating ring (2), using bearing inner ring as positioning datum.