Double row bearings are used in applications where there are high radial loads, low speeds and where thrust loads are comparatively low Most sizes are available with metal shields (ZZ) or rubber seals (2RS). Filling slot (max capacity) styles are available. Bore dimension range is from 10mm to 110mm.
Items
BB27-3300-5300

3300/5300 Standard Angular Contact Ball Bearings

BB27-3300-5300

3300/5300 Standard Angular Contact Ball Bearings

BB27-3300-5300

3300/5300 Standard Angular Contact Ball Bearings

BB27-3300-5300

3300/5300 Standard Angular Contact Ball Bearings

BB27-3300-5300

3300/5300 Standard Angular Contact Ball Bearings
Alternative P/N N/A 5304 N/A 5305 N/A 5306 N/A 5307 N/A 5308
(d) Bore Diameter N/A 20 mm N/A 25 mm N/A 30 mm N/A 35 mm N/A 40 mm
(D) Outside Diameter N/A 52.000 mm N/A 62 mm N/A 72 mm N/A 80.000 mm N/A 90 mm
(B) Width N/A 22.2 mm N/A 25.4 mm N/A 30.2 mm N/A 34.9 mm N/A 36.5 mm
(C) Dynamic Load N/A 22500 N N/A 30700 N N/A 41600 N N/A 49400 N N/A 60500 N
(Co) Static Load N/A 14600 N N/A 20400 N N/A 29000 N N/A 34500 N N/A 43000 N
(Seal) Lubrication Speed N/A 8500 r/min N/A 7500 r/min N/A 6300 r/min N/A 5600 r/min N/A 5000 r/min
(Grease) Lubrication Speed N/A 8500 r/min N/A 7500 r/min N/A 6300 r/min N/A 5600 r/min N/A 5000 r/min
(Oil) Lubrication Speed N/A 12000 r/min N/A 10000 r/min N/A 8500 r/min N/A 7500 r/min N/A 6700 r/min
Mass N/A 0.20 kg N/A 0.32 kg N/A 0.48 kg N/A 0.66 kg N/A 0.86 kg
Common Options N/A 2RS-- Two Rubber Seals C3-- Greater than normal clearance J-- Steel cage NR-- Snap Ring TVH-- Polyamide Cage ZZ-- Two Metal Shields