SKU: MJ.1-3/4.NR.MB Snap Ring Sealed Bearings

Major Brand MJ1-3/4NR Imperial Open Snap Ring Bearing 1-3/4×4-1/4×1-1/16 inch

Price on Application

ex. VAT · £0.00 inc. VAT
JS9 Tight Fit Anti-Roll H7 Precision Transition Fit ISO 9001 Quality Assured
In Stock — Dispatches within 24 hours. Bulk orders (10+) available — call for lead time.
Technical Specifications
Quality
Major Brand - High Quality
Inside Diameter
44.45mm = 1.75 (1-3/4) inch
Outside Diameter
107.95mm = 4.25 (4-1/4) inch
Width
26.99mm = 1.063 (1-1/16) inch
Standards & Fit
JS9
JS9 Keyway Tight fit anti-roll standard
H7
Precision Transition Fit Precision bore fit
ISO
ISO 9001:2015 Quality Assured
ParameterValueNotes
SKU MJ.1-3/4.NR.MB Aroflex part number
Quality Major Brand - High Quality
Inside Diameter 44.45mm = 1.75 (1-3/4) inch
Outside Diameter 107.95mm = 4.25 (4-1/4) inch
Width 26.99mm = 1.063 (1-1/16) inch
Bore Tolerance H7 Precision transition fit
Material Steel / Friction disc Standard construction
Certification ISO 9001:2015 Quality assured

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Imperial Open Deep Groove Ball Bearings – Reliable Bearings for Inch-Based Machinery

Imperial Open Deep Groove Ball Bearings are widely used for gearboxes and clean environments where external lubrication is available. These open-style bearings are designed without seals, allowing free circulation of oil or grease. They are perfect for older British equipment and modern American machines, with additional internal clearance to handle thermal expansion and high-speed operation.

Manufactured to inch dimensions, these cost-effective bearings provide durable, smooth performance across a wide range of industrial applications.

Key Benefits:

  • Free lubricant flow for efficient operation
  • Accommodates thermal expansion and high-speed rotation
  • Cost-effective solution for inch-sized machinery

Specifications:

  • Brand: Major Brand – High Quality
  • Applications: Gearboxes, pumps, transmissions, agricultural equipment
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