61704 2RS Dunlop Sealed Thin Section Ball Bearing 20mm inside x 27mm outside x 4mm wide
Dunlop thin section ball bearing with two rubber seals 20mm inside x 27mm outside x 4mm width, also known as 61704-2RS, 61704 2RS, 617042RS
Regular price
£2.54
inc.VAT
£2.12 exc.VAT
FREE UK MAINLAND DELIVERY ON ORDERS OVER £50
Pickup available at Bearing King
Usually ready in 24 hours
Dunlop Single thin section bearings are designed to save weight, use less space, reduce friction, increase design flexibility and provide high running accuracy.
These bearings can meet highly demanding and specific requirements. They are often used in applications such as aerospace, medical systems, robotics, astronomy instrumentation and machine tools.
Single row deep groove ball bearings are manufactured as open type (unsealed), sealed and shielded, the most popular sizes of deep groove ball bearings are also produced in sealed versions with shields or contact seals on one or both sides, the bearings with shields or seals on both sides are lubricated for life and are maintenance free. A sealed bearings seals has contact on the bearings inner and outer, a shielded bearings shield has contact on the outer only, and Shielded bearings are primarily intended for applications where the inner ring rotates. If the outer ring rotates, there is a risk that the grease will leak from the bearing at high speeds.
Principal Dimensions
Inside diameter: 20mm
Outside diameter: 27mm
Width: 4mm
These bearings can meet highly demanding and specific requirements. They are often used in applications such as aerospace, medical systems, robotics, astronomy instrumentation and machine tools.
Single row deep groove ball bearings are manufactured as open type (unsealed), sealed and shielded, the most popular sizes of deep groove ball bearings are also produced in sealed versions with shields or contact seals on one or both sides, the bearings with shields or seals on both sides are lubricated for life and are maintenance free. A sealed bearings seals has contact on the bearings inner and outer, a shielded bearings shield has contact on the outer only, and Shielded bearings are primarily intended for applications where the inner ring rotates. If the outer ring rotates, there is a risk that the grease will leak from the bearing at high speeds.
Principal Dimensions
Inside diameter: 20mm
Outside diameter: 27mm
Width: 4mm
