LOG IN CART BUSINESS SOLUTIONS
FILTERS
https://cdn.123bearing.com/images/gamme/50/roulement-rotules-bille_1.jpg

Self aligning ball bearing
1205 GEN
SELF ALIGNING BALL BEARING

1205

Inner diameter 25 Outer diameter 52 Width 15 0

$8.48

 
50+ pieces in stock

1204 GEN
SELF ALIGNING BALL BEARING

1204

Inner diameter 20 Outer diameter 47 Width 14 0

$6.97

 
50+ pieces in stock

1203 GEN
SELF ALIGNING BALL BEARING

1203

Inner diameter 17 Outer diameter 40 Width 12 0

$5.78

 
25 pieces in stock

1206 GEN
SELF ALIGNING BALL BEARING

1206

Inner diameter 30 Outer diameter 62 Width 16 0

$8.71

 
17 pieces in stock

1207 GEN
SELF ALIGNING BALL BEARING

1207

Inner diameter 35 Outer diameter 72 Width 17 0

$13.02

 
17 pieces in stock

2205 GEN
SELF ALIGNING BALL BEARING

2205

Inner diameter 25 Outer diameter 52 Width 18 0

$10.68

 
26 pieces in stock

126 GEN
SELF ALIGNING BALL BEARING

126

Inner diameter 6 Outer diameter 19 Width 6 0

$5.09

 
8 pieces in stock

1305 GEN
SELF ALIGNING BALL BEARING

1305

Inner diameter 25 Outer diameter 62 Width 17 0

$9.98

 
14 pieces in stock

1209-K GEN
SELF ALIGNING BALL BEARING

1209-K

Inner diameter 45 Outer diameter 85 Width 19 0

$18.60

 
9 pieces in stock

1202 GEN
SELF ALIGNING BALL BEARING

1202

Inner diameter 15 Outer diameter 35 Width 11 0

$4.80

 
16 pieces in stock

1306 GEN
SELF ALIGNING BALL BEARING

1306

Inner diameter 30 Outer diameter 72 Width 19 0

$8.98

 
11 pieces in stock

2208 GEN
SELF ALIGNING BALL BEARING

2208

Inner diameter 40 Outer diameter 80 Width 23 0

$20.69

 
12 pieces in stock

1201 GEN
SELF ALIGNING BALL BEARING

1201

Inner diameter 12 Outer diameter 32 Width 10 0

$5.09

 
50+ pieces in stock

1207-K GEN
SELF ALIGNING BALL BEARING

1207-K

Inner diameter 35 Outer diameter 72 Width 17 0

$10.09

 
10 pieces in stock

1208-K GEN
SELF ALIGNING BALL BEARING

1208-K

Inner diameter 40 Outer diameter 80 Width 18 0

$18.06

 
14 pieces in stock

What is a self aligning ball bearing ?

A self-aligning ball bearing is a bearing with an inner ring, two rows of balls, with the cage that holds them, and an outer ring. The inner ring consists of two races in continuous grooves and a spherical race on the outer ring. This construction allows the bearing to withstand misalignment by self-aligning. This bearing is recommended where shaft deflection is possible. These bearings experience less friction than other types of bearings, which results in minimal heat build-up. They can reduce noise and vibration levels and have a high radial load capacity at high speeds.

What are the different types of self-aligning ball bearings?

This product group is available with both cylindrical and tapered bores, as well as open and sealed. Bearings with a tapered bore are identified by a "K" in the order number. For example: 1208-EKTN9-SKF. These products are fitted with an adapter sleeve to secure the bearing on the shaft. The sleeves therefore make assembly easier.

The sealed bearings, with integrated seals, are lubricated with grease. The lubrication is "guaranteed for life" and requires no maintenance. The seals are made of NBR material and can withstand oil from -40°C to +100°C.

Unsealed bearings are mainly composed of a cage (holding the balls) made of steel, polyamide or brass. Steel cages have a low carbon content. This material provides high strength by reducing friction and wear. Polyamide cages combine strength and elasticity. Brass cages can be used at operating temperatures of up to 250°C.

How to choose a self-aligning ball bearing?

If you don't have a reference listed on your spherical ball bearing, there are a few factors to consider when choosing this product. The first factor is the dimensions. Indeed, as with other bearings, it is necessary to know its inner diameter, its outer diameter and its thickness. The second factor to consider is the environment in which it is mounted. If your bearing is immersed in oil, you may want to consider a non-sealed bearing. If this is not the case, you should consider a sealed bearing. The last factor to consider is the technical characteristics of the product. This means determining the type of cage required, the type of bore and the radial internal clearance of the bearing. These products are available with normal clearance, lower clearance (C2), higher clearance (C3) or even higher clearance (C4).

Find your spherical ball bearing on 123Bearing

123Bearing offers you access to a large catalogue of bearings of all types, brands and prices. You will find items to suit all applications, conditions and budgets. Our customer service team is available Monday to Friday to provide you with the information and assistance you need to choose from all the items available. If you have an urgent need, our stock also allows you to benefit from fast delivery.