Hover to zoom
Industrial · SKU: QK1144
Steel Deep Groove Ball Bearing 0.67 in Bore 1.38 in OD, Pkg Qty 100
This steel deep groove ball bearing delivers reliable rotational support for industrial machinery, featuring a 0. 67-inch bore and a 1.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $69.99 |
| 11 - 50 | -5% | $66.49 |
| 51+ | -10% | $62.99 |
Free Shipping $200+
On qualifying orders
Fast DDP Delivery
Door-to-door service
24/7 Support
Expert assistance
Quick Answer
How Buyers Should Evaluate Steel Deep Groove Ball Bearing 0.67 in Bore 1.38 in OD, Pkg Qty 100
This steel deep groove ball bearing delivers reliable rotational support for industrial machinery, featuring a 0. 67-inch bore and a 1. Use the quick checks below to decide whether direct checkout is enough or whether an RFQ will reduce sourcing risk.
Quick Spec Check
- Bore Diameter: 0.67 in
- Outside Diameter: 1.38 in
- Material: Steel
Purchase Details
- Online price starts at $69.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 100 / Each.
- Lead time: 2-3 weeks.
Use RFQ When
- Use RFQ when you need bulk pricing, alternate pack sizes, or multi-SKU comparison.
- Request support when fit, material, or substitute selection needs confirmation before order.
- Escalate to sourcing when timeline, freight, or stocking strategy matters more than one-off checkout speed.
Technical Specifications
| Bore Diameter | 0.67 in |
| Outside Diameter | 1.38 in |
| Material | Steel |
| Inside Diameter | 0.67 in |
| Length | 0.39 in |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This industrial-grade deep groove ball bearing is engineered to provide precise rotational support for a wide range of mechanical systems. Constructed from high-quality steel, the unit features a double-shielded design that effectively retains internal lubrication while excluding dust, debris, and moisture. With a bore diameter of 0.67 inches and an outside diameter of 1.38 inches, this component fits standard shaft configurations found in motors, conveyors, and power transmission equipment. The robust build quality ensures minimal friction during high-speed operation, reducing heat generation and extending the service life of associated machinery. Supplied in bulk packaging containing 100 units, this product is optimized for large-scale assembly lines, maintenance departments, and original equipment manufacturers requiring consistent inventory levels for continuous production cycles.
Key Features
Double-shielded construction protects against contaminant ingress High-carbon steel composition ensures superior load capacity Precision-ground raceways reduce vibration and noise Optimized for high-speed rotational applications Low friction design minimizes energy consumption Bulk pack of 100 units supports large-volume procurement Standardized dimensions allow for easy replacement and interoperability
Specifications
Bore Diameter: 0.67 in Outside Diameter: 1.38 in Width: 0.39 in
Material
Steel Shield Type: Double Shield (2Z) Pack Quantity: 100 units Load Rating: Suitable for radial and moderate axial loads Operating Temperature Range: -40°F to 250°F
Applications
Electric motor end caps and rotor support Industrial conveyor belt rollers and pulleys Automotive alternators and starter motors Agricultural machinery gearboxes HVAC fan assemblies and blowers Power tools and handheld equipment Textile manufacturing frames Packaging and labeling machines
Not sure if this is the right fit?
How to Choose Oil Seals→Use shaft size, lip design, elastomer, temperature, and contamination exposure to compare industrial oil seals.