

Heavy-Duty Spherical Roller Bearings & Mounted Pillow Blocks
Crusher gearboxes, vibrating screens, industrial fans, and cement aggregate processing skids.
Technical specifications & verification parameters
| Parameter | Specification value |
|---|---|
| Design & manufacturing standard | ISO 355 / DIN 620 / ABMA |
| Product classification | Roller Bearings & Mounted Units |
| Material or metallurgy grade | 100Cr6 Bearing Steel with Solid Brass / Steel Cage |
| Nominal size / dimension range | 25mm to 300mm ID (UCP, UCF, UCFL Cast Housings) |
| Class or pressure rating | Self-Aligning 222xx / 223xx Series |
| Export HS Code | 84823000 |
| Country of origin | India / Authorized Stockist |
| Dispatch & lead time | Dispatch from supplier stock, confirmed at quotation · Direct sea container transit (3–4 days to UAE/Oman) or priority Air Cargo dispatch (24–48h) for emergency shutdown spares. |
| Inspection & test documentation |
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Industrial bearings & mounted unit supply scope
ISO and DIN precision deep groove ball bearings, spherical roller bearings, and cast iron pillow block units for pumps, conveyors, cooling towers, and industrial rotary equipment.
Bearing Configurations
Single-row deep groove ball bearings (6000, 6200, 6300 series), double-row spherical roller bearings (22200, 22300 series), and foot-mounted pillow blocks (UCP 200/300).
Clearance & Precision
Precision grades ISO Normal and P6, internal radial clearance C3 (recommended for elevated ambient Gulf operating temperatures), and dual metal/rubber contact shields.
Materials & Lubrication
High-carbon chromium vacuum-degassed bearing steel 100Cr6 (SAE 52100) through-hardened to HRC 60-64. Pre-lubricated with high-temperature polyurea grease.
Batch Verification
Traceable manufacturer batch inspection reports, laser-etched markings, radial clearance measurements, and anti-corrosion VCI sealed export packaging.
Related products in this package
Commonly consolidated within the same shipment to Arabian Gulf ports.

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