Precision bearings and power transmission components for rotating machinery, sourced to load, speed, and environmental requirements.
Bearings and power transmission components are the backbone of industrial machinery, ensuring smooth rotation and efficient torque transfer. Selecting the correct bearing involves considering radial and axial loads, rotational speeds, and the operating environment, such as temperature and exposure to contaminants.
Power transmission elements like belts, chains, and couplings connect motors to driven equipment. Proper selection and alignment of these components reduce vibration, prevent premature wear, and minimise energy losses in mechanical systems across Pakistani industrial facilities.
Each line below explains what it is, where it is used, and what to include in your enquiry so we can quote accurately.
The most common bearing type, suitable for high speeds and both radial and axial loads. Available in open, shielded, or sealed configurations.
Buying noteSpecify the part number or dimensions and the required seal type.
Designed to handle combined heavy radial and axial loads. Often used in pairs to manage thrust in both directions.
Buying noteProvide the cone and cup part numbers for a precise match.
Self-aligning bearings that can accommodate shaft deflection or misalignment while carrying very heavy radial loads.
Buying noteIndicate if the bore is tapered (K) and if an adapter sleeve is required.
Mounted bearing units consisting of a housing and an insert bearing. Ideal for shafts where the mounting surface is parallel to the shaft axis.
Buying noteSpecify the shaft diameter and housing material (cast iron or thermoplastic).
Bearings with high length-to-diameter rollers, providing high radial load capacity in a small radial envelope.
Buying noteConfirm if an inner ring is required or if the shaft serves as the raceway.
Modular housings for spherical roller bearings, protecting them from contaminants and providing a lubrication reservoir.
Buying noteState the bearing size it will house and the preferred sealing arrangement.
Standard and wedge-section belts for transmitting power between sheaves. Available in various profiles (A, B, C, SPZ, SPA, SPB, SPC).
Buying noteProvide the belt code or measure the top width and outside length.
Toothed belts for applications requiring synchronisation between the driver and driven pulleys without slippage.
Buying noteSpecify the pitch and tooth count to ensure the correct timing.
Mechanical devices used to connect two shafts together at their ends for the purpose of transmitting power and accommodating misalignment.
Buying noteProvide both shaft diameters and the driven machine power/speed.
Standard transmission chains (British and American standards) for high-torque applications at moderate speeds.
Buying noteState the chain number (e.g., 08B, 60H) and total length in feet or links.
Mechanical Component Specifications (typical)
Values are typical examples for orientation, not confirmed AMZ Industries stock. Your project specification governs.
| Component | Primary Metric | Common Material |
|---|---|---|
| Ball Bearings | ID / OD (mm) | Chrome Steel |
| V-Belts | Section / Length | Rubber / Polyester |
| Roller Chain | Pitch (inch/mm) | Carbon Steel |
| Couplings | Max Torque (Nm) | Cast Iron / Steel |
| Pillow Blocks | Shaft Dia (mm/inch) | Cast Iron |
Spindle bearings and timing belts for spinning and weaving.
Heavy-duty spherical roller bearings for kilns and crushers.
Stainless steel bearings and chains for hygienic conveyors.
Turbine and pump bearings with precision lubrication requirements.
Proper selection extends equipment life and reduces downtime.
Determine radial/axial loads and the operating RPM.
Account for temperature, moisture, and chemical exposure.
Choose couplings or bearings that accommodate expected misalignment.
Decide between sealed-for-life or relubricatable components.
AMZ Industries is a sourcing and supply company. We work from your specification, drawing or part number and come back with a clear quotation. If an item cannot be matched exactly, we say so rather than substitute it.
Specification, drawing, part number or a full BOM.
Through our supplier and trading-partner network.
Pricing and lead time, line by line.
Delivered against your confirmed order.
Quick answers about sourcing bearings & power transmission.
ZZ indicates metal shields (better for high heat), while 2RS indicates rubber seals (better for dust/moisture).
Yes, we can provide equivalents between major manufacturers like SKF, FAG, and NSK.
Measure the top width, depth, and the total outside circumference.
Yes, we provide matching sprockets for all standard roller chains.
Share specifications, quantities or a part list and we will confirm availability, pricing and lead time.
Request a Quote