Spherical Roller Bearings

Spherical roller bearings are double row units comprising solid outer rings with a concave raceway, solid inner rings and barrel rollers with cages. We stock both the plain (symmetrical) bore (EAW33) and taper bore (EAKW33).
The symmetrical barrel rollers orientate themselves freely on the concave outer raceway. As a result, shaft flexing and misalignment of the bearing seats are compensated.

Taper Bore

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.

Self-Aligning Ball Bearings

2200 & 2300 Series self-aligning ball bearings are double row with a concave raceway to allow approximately 4° of misalignment. These are cylindrical type but are also available with seals & taper bore for use with adaptor sleeves.

Cylinder Bore

Precision Spindle Bearings

? Super Precision
? High speed capability
? Low running friction
? Can be mounted in any configuration
? Sealed versions available
? Ceramic balled versions available
? Supplied in pairs

Deep Groove Ball Bearings - C3 Clearance

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

Open type:

Without seals to allow for the free circulation of either oil or grease.

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.

Plummer Blocks - Standard Series - MP Type

Cast iron self lube unit plummer blocks. Standard series. With two slotted holes or fixing.

Thrust Ball Bearings

Thrust Bearings are designed primarily to support axial loads at contact angles between 30° and 90°. Just as with radial bearings, these bearings differ according to the type of rolling element they use. With thrust bearings, it is necessary to supply an axial preload in order to prevent slipping movement between the bearing's rolling element and raceways.
Comprising of caged ball bearing element and pair of shaft housing washers (bearing shaft washer and housing washer, and the normal contact angle is 90°. Axial loads can be supported in only one direction, radial loads cannot be accommodated. Spherical roller and needle roller versions are also available.

Deep Groove Ball Bearings - C3 Clearance

C3 bearings have an additional internal radial 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.

SNR Deep Groove Ball Bearings

With Shields

SNR Bearings

The right combination of impact ring and mounting sleeve ensures the effective transmission of mounting force. The simultaneous support of the outer and inner rings prevents the risk of deterioration of the races and rotating assemblies.

The kit is also suitable for the mounting of other components such as handles, spacers, sealing rings, seals, pinions and pulleys.

Features include:
Light and strong construction for workshop use.
Very robust for a long working life with impact-resistant, synthetic material, avoiding any metal-to-metal contact ideal for use in conjunction with a press.
Calibrated for approximately 400 different bearings with bore diameters between 10 and 50mm and with outside diameters between 26 and 110mm.
Clearly and permanently identified to aid selection.

Bearing Installation Kit

Kit Contains:
33 impact rings for bore diameters 10 to 50mm and outside diameters of 26 to 110mm.
3x Mounting sleeves, light and extremely robust, made of aluminium with a good grip for the hand.
1x Dead blow mallet, anti-bounce, shot-loaded to ensure maximum impact
Supplied in carry case.