BGL HA3176TLTL adapter sleeve
- Brand
- BGL
- Category
- Bushings and sleeves
- Subcategory
- Adapter sleeve
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Description
BGL HA3176TLTL belongs to adapter sleeve, part of our Bushings and sleeves range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for HA3176TLTL and any equivalents.
For mounting a tapered bore bearing onto a plain shaft, the BGL HA TLTL series adapter sleeve gives you a complete mounting set: sleeve, lock nut and either a lock washer or an MS lock. No shaft shoulder or special machining is required. The standard material is nodular cast iron that exceeds DIN 1563 GJS 500-7, and carbon steel or stainless steel versions can be supplied for specific conditions.
Reading the code helps you order correctly. HA marks the adapter sleeve family, the digits that follow correspond to the shaft diameter, and TLTL identifies the variant that comes with lock nut and lock washer. The range includes HA3160TLTL, HA3164TLTL, HA3168TLTL, HA3172TLTL and HA3176TLTL, showing how sizes step up. Always quote the complete part number so we can match it exactly.
Typical installations include conveyor belts, mills, mixers, centrifugal pumps, industrial fans and agricultural machinery, where the bearing has to sit accurately on a plain shaft. These sleeves also suit shafts that cannot carry a shoulder, whether for design reasons or to avoid extra machining cost. The lock nut lets you set the bearing internal clearance, while the lock washer or MS lock holds the setting.
Selection comes down to two inputs: the shaft diameter at maximum tolerance h10 and the tapered bore bearing being mounted. At assembly, verify shaft alignment and apply the lubricant specified by the bearing maker. BGL nodular cast iron provides strength and rigidity; if the environment is corrosive or loads are severe, ask about the carbon steel or stainless steel alternative.
Adapter sleeves from different manufacturers can be swapped as long as shaft diameter, taper and locking method agree. If you only have another brand's number or an unmarked part, send it over and we will identify the equivalent. The BGL HA TLTL line follows the same dimensional logic as other equivalent series, so replacement normally needs no changes to shaft or housing.
Dimensions
Dimensions and tolerances: Message us the part number on WhatsApp and we'll verify its dimensions and version with the manufacturer's datasheet.
Frequently asked questions
- What does the BGL HA TLTL series adapter sleeve include?
- Each unit ships as a complete set: sleeve, lock nut and lock washer or MS lock. That is everything needed to fix the tapered bore bearing on the plain shaft and set internal clearance. If you prefer to order components separately, contact us.
- How do I choose the sleeve for my shaft?
- You need the shaft diameter at maximum tolerance h10 and the tapered bore bearing being mounted. With those two figures we can point you to the right HA TLTL part number. If you have a competitor's number, we can also cross it to an equivalent.
- What materials is it available in?
- The base version uses BGL nodular cast iron above DIN 1563 GJS 500-7 (formerly GGG50). Carbon steel or stainless steel can be ordered depending on the application. Tell us where it will be installed and we will suggest the most suitable option.