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6856 M C3 RICH 280x350x33 61856-M RICH
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  • 6856 M C3 RICH 280x350x33 61856-M RICH

6856 M C3 RICH 280x350x33

Type: Extra-Thin Ball Bearing
Model: 6856.M.C3 RICH
Dimensions: 280 x 350 x 33 mm
Cage Material: Machined Brass
Brand: RICH
Origin: China
RICH
61856-M

Volume discounts

Quantity Unit price
10 €136.59
20 €130.08
50 €123.58
100 €117.08
€150.89
No tax
Quantity
🏠 The Product Is In Our Warehouse And Will Arrive At Your Shipping Address Within 7–10 Business Days.

6856 M C3 RICH Extra-Thin Section Ball Bearing with Brass Cage - 280 x 350 x 33 mm

Technical Specifications:

  • Catalog Code: 6856.M.C3 RICH
  • Brand: RICH
  • Type: Single row deep groove ball bearing
  • Bore Diameter (d): 280 mm
  • Outer Diameter (D): 350 mm
  • Width (B): 33 mm
  • Cage: Machined Brass (M), guided by the rolling elements
  • Internal Clearance: C3 (Greater than Normal)
  • Sealing: Open (None)
  • Weight: 6.954 kg
  • Country of Origin: China

Key Performance Advantages:

  • Machined Brass Cage (M): The precision-machined brass cage is guided by the rolling elements, offering superior mechanical strength. This material choice is essential for reducing friction and providing higher reliability in environments with heavy vibrations or high centrifugal forces.
  • C3 Internal Clearance: Specifically designed with an internal gap greater than normal to accommodate thermal expansion. This ensures the bearing continues to rotate freely even when the shaft and housing reach high operating temperatures, preventing premature wear or seizing.
  • Optimized Thin-Section Profile: With a radial cross-section of only 35 mm for a 280 mm bore, this bearing allows for the support of massive rotating components in systems where space is at a premium, such as large turntables or industrial gearboxes.
  • Open Configuration: As an open-type bearing, it allows for direct integration into lubrication circuits. This facilitates efficient heat dissipation and ensures that fresh lubricant can reach the contact surfaces during continuous cycles.
  • Robust Construction: Weighing nearly 7 kg, this bearing is built to provide high radial load capacity while maintaining the dimensional stability required for large-scale industrial applications.

Transparency Note: This product is manufactured under the RICH brand. The code 6856.M.C3 is used for identification purposes.

Data sheet

Inner Diameter
280
Outer Diameter
350
Width
33
Weight
7,499
Ball Rows
Single Row
Sealing
Open
Cage
Brass
Clearance
C3 (Greater than Normal)

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