Manglam Sales Corp. is a premier stockist and trusted dealer of high-precision industrial bearings, supplying authentic SKF 61805-2RZ deep groove ball bearings to commercial enterprises, automotive workshops, and manufacturing units across Uttarakhand. Engineered for applications requiring high-speed capability, ultralight cross-sections, and low frictional torque, the SKF 61805-2RZ bearing features dual non-contact synthetic rubber seals ($2RZ$). These seals provide an optimal balance by effectively shielding internal raceways from dust and moisture while eliminating seal friction for maximum rotational efficiency. Serving key industrial belts across Uttarakhand—including Haridwar, Pantnagar, Rudrapur, Dehradun, and Roorkee—Manglam Sales Corp. guarantees 100% factory-original SKF products, transparent bulk pricing, and swift delivery to help keep your machinery operating reliably.
Technical Specifications Summary
Feature / Dimension Details
Brand / Manufacturer SKF (Sweden)
Bearing Model 61805-2RZ (also designated as 6805-2RZ)
Bearing Type Thin-Section Deep Groove Ball Bearing
Bore Diameter ($d$) 25 mm
Outer Diameter ($D$) 37 mm
Width ($B$) 7 mm
Seal Type 2RZ (Dual-sided Non-Contact Rubber Seals)
Internal Clearance Normal (CN) / Standard
Dynamic Load Rating ($C_r$) ~4.36 kNStatic Load Rating ($C_{0r}$)~2.6 kNLimiting Speed ~18, 000 RPM
Key Operational Advantages
Compact & Lightweight Thin-Section Design:
Offers an extremely narrow cross-section ($37text{ mm OD} times 7text{ mm Width}$ for a $25text{ mm}$ bore), making it ideal for space-restricted and weight-sensitive assemblies.
Non-Contact Rubber Seals ($2RZ$):
Synthetic rubber seals form a micro-gap against the inner ring shoulder, guarding against particulate contamination without causing additional friction drag or heat generation.
Technical Specifications Summary
Feature / Dimension Details
Brand / Manufacturer SKF (Sweden)
Bearing Model 61805-2RZ (also designated as 6805-2RZ)
Bearing Type Thin-Section Deep Groove Ball Bearing
Bore Diameter ($d$) 25 mm
Outer Diameter ($D$) 37 mm
Width ($B$) 7 mm
Seal Type 2RZ (Dual-sided Non-Contact Rubber Seals)
Internal Clearance Normal (CN) / Standard
Dynamic Load Rating ($C_r$) ~4.36 kNStatic Load Rating ($C_{0r}$)~2.6 kNLimiting Speed ~18, 000 RPM
Key Operational Advantages
Compact & Lightweight Thin-Section Design:
Offers an extremely narrow cross-section ($37text{ mm OD} times 7text{ mm Width}$ for a $25text{ mm}$ bore), making it ideal for space-restricted and weight-sensitive assemblies.
Non-Contact Rubber Seals ($2RZ$):
Synthetic rubber seals form a micro-gap against the inner ring shoulder, guarding against particulate contamination without causing additional friction drag or heat generation.
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