Stahlwille 2-Arm Puller, 4, 22mm - ST 71020004

The 2-Arm Puller is a versatile and reliable tool designed for the efficient removal of gears, pulleys, bearings, and other press-fitted components. Featuring two sturdy arms that provide a firm and secure grip, it ensures even distribution of force to prevent damage to delicate parts. The puller is made from high-quality, durable materials, offering superior strength and longevity. Its adjustable design allows for a wide range of applications in automotive, industrial, and maintenance tasks.

Features:

• The adjustable extractor hooks make universal use as an external or internal extractor possible
• For quick and safe removal of gears, ball bearings, pulleys and for extracting the outer races of ball bearings and bushings from drilled holes
• The adjustment scale on the crosshead enables precise and even adjustment of the pullers
• The nitride surface of the pressure spindle provides excellent sliding properties and does not require additional oiling
• The adjustment scale on the crosshead enables precise and even adjustment of the pullers
• Two-armed
• Sliding, constantly parallel extractor hooks
• For pulling off gears, ball bearings, pulleys and similar parts from a shaft or axle
• For pulling ball bearings, ball bearing outer races and sockets out of drilled holes
• Can be used as an external or internal extracting device by switching the hooks
• Nitride spindle, no oiling required, maintenance-free
• Adjustment scale for uniform adjustment of the extractor hooks
• Sturdy design, galvanized
• Flexible repositioning function - A three-legged puller is generally preferable to a two-legged one provided there is sufficient space because it distributes the pulling forces more evenly
• Reliable sliding properties - The high-quality tempered and specially coated pressure spindle has particularly good sliding properties in the thread, is maintenance-free and does not require oiling
• Adapted access geometry - Heavy-duty puller hooks made of oil-hardened Chrome Alloy Steel with special access geometry for tight spaces. Custom radii for shafts and axes
• Sturdy design - High bending rigidity thanks to cross members with precisely calculated profile ribs and milled, smooth guideways
• Protection against damage - The centering tip is freely rotating - to protect the shafts from damage
• For increased safety - Thoughtfully designed, die-forged and precisely machined, hardened and tempered on state-of-the-art machines - the STAHLWILLE puller range offers numerous products for a wide range of applications. For example, terminal pullers, pullers for ball joints, counter stays or ball joint extractors - always in premium quality

Specifications:

• Clamping Depth: 150mm
• Maximum External Clamping Width: 200mm
• External Hexagon Drive: 22mm
• Maximum Internal Span: 260mm
• Minimum Internal Span: 90mm
• Number of Hook: 2
• Output Size: 4
• Spindle Thread Size: G 1/2 x 210
• Maximum Load: 5 t
• Overall Weight: 7.32 lbs

Product Dimension (Refer Image):

• Hook Base Tip Thickness (a): 4mm
• Hook Base Width (b): 30mm
• Hook Base Depth (c): 18mm