Angular Contact Bearings - Double Row

Double-row angular-contact ball bearings accept axial loads in both directions and can be used singly, as dual bearing units.? withstand axial loads in both directions? accept relatively high speeds of rotationThe construction of these bearings limits them to very small misalignment values, in the range of 0.06.

Series 32...A, 33...A

Contact angle 25, no filling slots and can accept axial loads in both directions. These bearings have synthetic material cages.

Lock Nuts

Used primarily to help lock and locate bearings on shafts or adaptor sleeves. They have evenly spaced slots on the circumference for use with the SNR range of hook spanners.

Lock Nuts

Used primarily to help lock and locate bearings on shafts or adaptor sleeves. They have evenly spaced slots on the circumference for use with the SNR range of hook spanners.

Housed Bearing Units

Housed Bearing Units are one of the most effective and easiest solution to accomodate misalignment. Units below consist of housing and insert. A wide range is available including Imperial sizes. Please ask for further information.

Flanged Housing Unit - MSF Type Square - Four Bolt

Made of grey cast iron with four fixing holes.

Adapter Sleeves

Adaptor sleeves are commonly used for locating tapererd bored bearing and securing them to a shaft. They can be accurately positioned and dismounted. By using in conjuction with SNR feeler gauges accurate radial clearances will be achieved.

Single Row Deep Groove Ball Bearings - C3 Internal Clearance

C3 Bearings have an internal clearance to cope with high speed environments where excess heat is generated.

Shielded Type

With metal shields inserted into the outer raceway, these fit in closely to the inner race providing moderate protection against mechanical damage, and against the ingress of moisture, dust and other foreign objects. The shields also retain the pre-filled grease in the bearing. Shields can be easily removed for applications that only require one shield.

Self-Aligning Ball Bearings

2200 & 2300 Series self-aligning ball bearings are double row with a concave raceway to allow approximately 4° of misalignment. They have a tapered bore for use with adaptor sleeves. There are also a range of sealed versions available.

Cylinder Bore

SNR Bearings

SNR double-row ball bearings have become the natural substitute for single-row ball bearings for higher radial load applications, or for axial loads in both directions. Suitable for mean rotating speeds, these bearings only admit very slight misalignment between shaft and housing, to the order of 0.06.
Standard synthetic material cage.

Applications: electrical motors, household appliances, wood-machine spindles, small reduction gears.

4300 Series Double Row Radial Contact Ball Bearings

Cylindrical Roller Bearings

Single row cylindrical roller bearings with inner and outer rings. Several styles are available in this series with one or two ribs on either the inner or outer rings. These can support high radial loads and higher speeds due to the cage design than the full compliment designs. The bearings are separable and easier to fit and dismantle.

Non-Locating Type with two Ribs on Inner Ring and Outer Ring is without Ribs

SNR Bearings

SNR has developed a complete range of high quality ball thrust bearings. Thrust bearings are designed to maintain the shaft in one single direction. They admit low rotating speeds and sustain high axial loads.

You are strongly advised against submitting them to radial loading. Ball thrust bearings are comprised of separate items facilitating installation and maintenance. Grease and oil lubrication is feasible.

Applications: vertical shaft, lathe tailstock, plate-type pumps.

51200 Series Ball Thrust Bearings