BEARING ITALIA S.P.A

Deep groove ball bearings

Our deep groove ball bearings deliver reliable performance in a wide range of applications and conditions. With super-finished raceways and controlled geometries, our premium design helps ensure consistent quality. Our portfolio includes standard, thin section, narrow, wide and miniature and extra-small deep groove ball bearings that span 3 mm to 400 mm bore sizes. The extended product line includes a complete offering of open, shields, seals and snap ring combinations. Easy Interchange Designed as metric bearings, our deep groove ball bearings follow ISO standards and are dimensionally interchangeable with competitor metric products. Premium Lubricants For reduced torque and a quieter operation, Mobil Polyrex™ EM premium lubricant comes standard on all Timken sealed and shielded deep groove ball bearings. This grease has a temperature range from -29° C to 177° C. Deep groove ball bearings with brass cages (available in select sizes) can deliver extra strength and durability in the most unrelenting conditions: extreme shock loads, high vibrations and high forces due to acceleration.

4,762 mm x 9,525 mm x 3,175 mm skf D/W R166-2Z Deep groove ball bearings: rb max. : 0,15 mm; Basic dynamic load rating (C) : 3,9 kN

20 mm x 47 mm x 14 mm skf 6204-2Z Deep groove ball bearings: Mass bearing : 0.02 kg; Calculation factor kr : 0.025

25 mm x 62 mm x 17 mm skf W 6305-2RZ Deep groove ball bearings: Outer Diameter (mm) : 280; Fw : 265 mm

90 mm x 140 mm x 24 mm skf 6018-Z Deep groove ball bearings: Oil Reference Speed : 8400 rpm; Clearance : C3

100 mm x 180 mm x 34 mm skf 6220 NR Deep groove ball bearings: db - Cone Backface Backing Diameter : 8.54 in; G2 - Heat Generation Factor (Rib-Roller End) : 168.5

70 mm x 125 mm x 24 mm skf 6214-Z Deep groove ball bearings: Outer Diameter (mm) : 200,000; maximum rpm: : 2000 rpm

40 mm x 52 mm x 7 mm skf W 61808 R Deep groove ball bearings: Outer Diameter (mm) : 88,9; d : 47,625 mm

8 mm x 16 mm x 6 mm skf 638/8-2Z Deep groove ball bearings: e - ISO Factor8 : 0.27; d : 1.1875 in

85 mm x 150 mm x 28 mm skf 217 NR Deep groove ball bearings: Size (mm) : 85 mm x 150 mm x 28 mm; d : 260 mm

15 mm x 32 mm x 8 mm skf 16002-2Z Deep groove ball bearings: (Grease) Lubrication Speed : 6 700 r/min; Bearing number : 3NCHAC030CA

30 mm x 47 mm x 9 mm skf W 61906 R Deep groove ball bearings: da (min) : 57 mm; Bore Type : Tapered Bore

3,175 mm x 7,938 mm x 3,571 mm skf D/W R2-5-2Z Deep groove ball bearings: Outer Diameter (mm) : 68,262; d : 38,1 mm