Adapter Sleeves

Overview of Adapter Sleeves

Adapter Sleeves are one of the most widely used bearing accessories that allow bearings with a tapered bore to be mounted onto cylindrical shafts. They provide a secure, precise, and cost-effective method for positioning bearings without requiring special shaft designs. Adapter sleeves are usually supplied with lock nuts and lock washers to ensure proper fastening.

At Primarc Bearing Pvt Ltd , we are a trusted Adapter Sleeves supplier offering products from top international brands such as  INA, RHP, NSK, NTN, ZKL, URB, TIMKEN, KOYO, NACHI, and GAMET. We serve industries across Delhi, Faridabad, Manesar, Sonipat, Gurgaon, Rewari, Ghaziabad, Noida, Greater Noida, Dharuhera, Bahadurgarh, Haryana, Punjab, Uttar Pradesh, and Kundli.

Key Features of Adapter Sleeves

• High-Quality Steel Construction– Ensures strength and durability
• Corrosion-Resistant Surface– Long service life even in harsh environments
• Wide Range of Sizes– Available in metric and inch series
• Easy Mounting & Dismounting– No need for special tools or machining
• Secure Fit– Supplied with lock nut and washer for reliable fastening
• Versatile Compatibility– Can be used with both plain and stepped shafts

Benefits of Adapter Sleeves

• Simplified Installation– Easy to mount bearings with tapered bores on standard cylindrical shafts
• Extended Bearing Life– Maintains proper alignment and prevents shaft damage
• Cost-Effective Solution– Eliminates the need for special shaft tolerances
• Reduced Maintenance Downtime– Quick mounting and dismounting saves time
• Flexibility in Application– Suitable for a variety of bearing types and shaft designs
• Reliable Performance– Ensures smooth operation under heavy loads and vibrations

Types of Adapter Sleeves Available

• H Series Adapter Sleeves– Standard metric design
• OH Series Adapter Sleeves– For larger bearing applications
• Customized Sleeves– Available on request for special machinery requirements

Applications of Adapter Sleeves

Adapter Sleeves are widely used in:

• Heavy Machinery & Equipment
• Power Plants & Energy Sector
• Mining & Cement Industry
• Automotive Components
• Steel & Paper Mills
• Pumps, Gearboxes & Compressors
• Textile & Packaging Industry

Why Choose  Primarc Bearing Pvt Ltd  for Adapter Sleeves?

• Authorized Supplierof premium brands – NSK, TIMKEN, KOYO, and more
• Extensive Inventoryensuring fast availability
• Wide Supply Networkacross Delhi NCR, Haryana, Punjab, and Uttar Pradesh
• Competitive Pricingwith guaranteed product authenticity
• Expert Technical Supportto guide you in selecting the right sleeve
• Customer-Centric Approachwith reliable after-sales service