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BC1-0013DD-SKF SKF
ROLLER BEARING

BC1-0013DD-SKF

Inside diameter 32 Outside diameter 62 Thickness 18 0

$43.74

BC1-0013-AB-SKF SKF
ROLLER BEARING

BC1-0013-AB-SKF

Inside diameter 32 Outside diameter 62 Thickness 18 0

$43.74

BC1-0013AC-SKF SKF
ROLLER BEARING

BC1-0013AC-SKF

Inside diameter 32 Outside diameter 62 Thickness 18 0

$43.74

BC1-0013E-SKF SKF
ROLLER BEARING

BC1-0013E-SKF

Inside diameter 32 Outside diameter 62 Thickness 18 0

$43.74

N40000S05H100-SNR SNR
ROLLER BEARING

N40000S05H100-SNR

Inside diameter 40 Outside diameter 85 Thickness 20 0

$47.96

N-40000-S05-H100-SNR SNR
ROLLER BEARING

N-40000-S05-H100-SNR

Inside diameter 40 Outside diameter 85 Thickness 20 0

$47.96

N40000S04H100-SNR SNR
ROLLER BEARING

N40000S04H100-SNR

Inside diameter 40 Outside diameter 85 Thickness 20 0

$47.96

N45002-S03-H500-SNR SNR
ROLLER BEARING

N45002-S03-H500-SNR

Inside diameter 20 Outside diameter 47 Thickness 14 0

$28.73

N40021H100-SNR SNR
ROLLER BEARING

N40021H100-SNR

Inside diameter 20 Outside diameter 47 Thickness 14 0

$28.73

N40021-S01-H100-SNR SNR
ROLLER BEARING

N40021-S01-H100-SNR

Inside diameter 20 Outside diameter 47 Thickness 14 0

$28.73

42205-SKF SKF
ROLLER BEARING

42205-SKF

Inside diameter 25 Outside diameter 52 Thickness 15 0

$36.06

NJ205-ECP-SKF SKF
ROLLER BEARING

NJ205-ECP-SKF

Inside diameter 25 Outside diameter 52 Thickness 15 0

$36.06

NJ205-ECP-C3-SKF SKF

ROLLER BEARING

NJ205-ECP-C3-SKF

Inside diameter 25 Outside diameter 52 Thickness 15 0

$34.56

NJ204-ECP-C3-SKF SKF

ROLLER BEARING

NJ204-ECP-C3-SKF

Inside diameter 20 Outside diameter 47 Thickness 14 0

$30.38

NJ206-ECP-C3-SKF SKF

ROLLER BEARING

NJ206-ECP-C3-SKF

Inside diameter 30 Outside diameter 62 Thickness 16 0

$45.94

NJ207-ECP-C3-SKF SKF

ROLLER BEARING

NJ207-ECP-C3-SKF

Inside diameter 35 Outside diameter 72 Thickness 17 0

$46.08

NU206-ECP-SKF SKF
ROLLER BEARING

NU206-ECP-SKF

Inside diameter 30 Outside diameter 62 Thickness 16 0

$39.86

NJ203-ECP-C3-SKF SKF

ROLLER BEARING

NJ203-ECP-C3-SKF

Inside diameter 17 Outside diameter 40 Thickness 12 0

$34.51

F66263-INA

INA

ROLLER BEARING

F66263-INA

Inside diameter 35,5 Outside diameter 57,2 Thickness 17,7 0

$71.99

F-66263-INA

INA

ROLLER BEARING

F-66263-INA

Inside diameter 35,5 Outside diameter 57,2 Thickness 17,7 0

$71.99

NU207-ECP-SKF SKF
ROLLER BEARING

NU207-ECP-SKF

Inside diameter 35 Outside diameter 72 Thickness 17 0

$44.45

NJ2206-ECP-SKF SKF
ROLLER BEARING

NJ2206-ECP-SKF

Inside diameter 30 Outside diameter 62 Thickness 20 0

$54.12

NJ205 GEN
ROLLER BEARING

NJ205

Inside diameter 25 Outside diameter 52 Thickness 15 0

$14.18

What is a cylindrical roller bearing?

Like the ball bearing, the cylindrical roller bearing is a mechanical part that allows one part to rotate relative to another along a defined axis of rotation. However, this type of bearing has rollers, not balls. The rollers allow for greater radial loads to be supported. The surface area is larger than that of balls, so these products have more contact points to support the load. These bearings can also support high speeds and are often used in industrial machinery.

What are the different types of roller bearings?

There are several types of roller bearings, each designed for specific requirements and applications. This range of bearings can be single or double row and with or without rings (inner or outer). For roller bearings without rings, the raceway will be machined directly onto the shaft or into the housing. It is important to be aware that these bearings can support lower speeds than those with rings.

The most commonly used roller bearings are the following:

NU : roller bearings with a reference number starting with NU are bearings with an outer ring integral with the raceway and an inner ring without a shoulder (this ring is separate and can be removed in both directions)

N : roller bearing models with a reference starting with N have an inner ring with two integral shoulders. This inner ring is integral with the roller track. The outer ring has no shoulders and can therefore be separated.

NJ : references beginning with NJ are bearings whose outer ring is integral with the roller track and whose inner ring has a shoulder on one side. The shaft will therefore be axially fixed in one direction.

NUP : bearings have an outer ring with two integral shoulders integral with the raceway and an inner ring with one integral shoulder and another free non-integral shoulder (washer).

The different types of bearings mentioned above can also be offered in different materials. The inner and outer rings are mainly always made of steel, but the cage holding the rollers is usually made of steel or polyamide (reinforced plastic).

How to choose a roller bearing?

In order to identify the product you need, it is recommended to disassemble the part in order to read its reference. If the bearing is too damaged and the reference is not readable, you can take its dimensions. Indeed, the inside diameter, the outside diameter and the thickness of the bearing will be necessary. We recommend that you take these measurements with a precise tool, the caliper. If you have difficulties in identifying the bearing with these elements, we invite you to contact our customer service so that they can help you.

Find your roller bearing at 123Bearing

123Bearing is the specialist in the sale of bearings on the internet. Today, we have an uncountable number of cylindrical roller bearings of different sizes and different brands. We put a point of honor on the satisfaction of our customers. That is why we offer you a competent customer service to provide you with optimal solutions. Thanks to our large stock and the different modes of transport we offer, we can also meet urgent needs.