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Bigamart
Price
$171.99
Home/Business, Industry & Science/Power Transmission Products/Bearings, Balls & Bushings/Ball Bearings/Radial Ball Bearings/Deep-Groove Ball Bearings
SKF 6311 NR/C3 Deep Groove Ball Bearing Single Row — image 1
Deep-Groove Ball BearingsSKF✓ In stock

SKF 6311 NR/C3 Deep Groove Ball Bearing Single Row

★★★★★
$171.99
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About this item
  • Design: With snap ring
  • Performance class: SKF Explorer
Product description

Deep groove ball bearings, single row with a snap ring groove. Bore diameter d: 55mm. Outside diameter D: 120mm. Width B: 29mm. Shoulder diameter inner ring d1: 75.34mm. Shoulder diameter outer ring/inner diameter housing washer D1: 99.45mm. Recess diameter outer ring shoulder D2: 103.7mm. Snap ring groove diameter at outer ring D3: 115.21mm. Outside diameter snap ring D4: 129.7mm. Width snap ring groove outer ring b: 3.1mm. Distance outer ring side face - snap ring groove C: 4.06mm. Width snap ring f: 2.82mm. Snap ring groove bottom radius r0: 0.6mm. Chamfer dimension outer ring r1,2min: 2mm. Abutment diameter shaft damming: 66mm. Abutment diameter housing Amax: 109mm. Diameter snap ring recess in the housing Dini: 131mm. Depth snap ring recess in the housing basin: 3.5mm. Distance outer ring side face - back face snap ring Camas: 6.88mm. Fillet radius remix: 2mm. Basic dynamic load rating C: 74.1kN. Basic static load rating C0: 45kN. Fatigue load limit Pu: 1.9kN. Reference speed: 12000r/min. Limiting speed: 8000r/min. Calculation factor or: 0.03. Calculation factor f0: 13. Snap ring: SP 120.

Product details
Brand
SKF
Manufacturer
SKF Group

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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