Electrical special bearings
1 / 1
Number of views:
1000
Electrical special bearings
Retail price
0.0
元
Market price
0.0
元
Number of views:
1000
Product serial number
Category
New product
Quantity
-
+
Product consultation
1
Product description
Bearing classification
Plain bearing
Sliding bearings have neither inner and outer rings nor rolling elements, and are generally made of wear-resistant materials. Commonly used in low speed, light load and mechanical rotating parts that are difficult to lubricate and maintain.
spherical plain bearing
The sliding contact surface of the spherical plain bearing is spherical, which is mainly suitable for swing motion, tilt motion and rotary motion.
rolling bearing
Rolling bearings are divided into radial bearings and thrust bearings according to the load direction or nominal contact angle they can bear. The radial contact bearing is a radial bearing with a nominal contact angle of 0, and the radial angular contact bearing is a radial bearing with a nominal contact angle greater than 0 to 45. Axial contact bearings are thrust bearings with a nominal contact angle of 90, and thrust angular contact bearings are thrust bearings with a nominal contact angle greater than 45 but less than 90.
According to the shape of the rolling elements, it can be divided into ball bearings and roller bearings. Roller bearings are divided into cylindrical roller bearings, needle roller bearings, tapered roller bearings and spherical roller bearings according to the types of rollers.
According to whether it can be self-aligning at work, it can be divided into self-aligning bearings----the raceway is spherical, which can adapt to the angular deviation and angular movement between the two raceway axis lines and non-aligning bearings (rigid bearings) ---- Bearings that can resist the angular deviation of the axis line between the raceways.
According to the number of rows of rolling elements, it is divided into single-row bearings, double-row bearings and multi-row bearings.
According to whether its parts (rings) can be separated, it can be divided into separable bearings and non-separable bearings.
According to its structural shape (if there is no filling groove, with or without the shape of the inner and outer rings and the ferrule, the structure of the rib, and even with or without a cage, etc.), it can also be divided into various structural types.
According to its outer diameter, it is divided into miniature bearings (<26mm), small bearings (28-55mm), medium and small bearings (60-115), medium and large bearings (120-190mm), large bearings (200-430mm) and special bearings. Large bearing (>440mm).
According to the application field, it is divided into motor bearings, rolling mill bearings, main bearings, etc.
According to the material, it is divided into ceramic bearings, plastic bearings, etc.
Keyword:
special
bearings
the
and
to
of
is
into
contact
divided
Scan the QR code to read on your phone
Previous
Electrical special bearings
Product consultation
客户留言
Description:
Recommended products

Yangzhou ROLLMAN Bearing Co., Ltd. is located in the famous suburb of Yangzhou, a famous historical city, close to the 328 National Highway and the Beijing-Shanghai Expressway.
Menu
Products
Contact
Phone:13905251884
Tel:0514-86568137
E-mail:yzlmlm@126.com
Add:yiling industrial park, jiangdu district, yangzhou city