To find the available size, select id (inner diameter, d) on the right column.
Example: id = 20 mm (d)
Pillow Block Bearing, Korea, 20 mm (d) x 127 mm (a) x 64 mm (w), Q = 100 Bearings, BER1-K-UCP 204-100
Pillow Block Bearing, Korea, 20 mm (d) x 127 mm (a) x 64 mm (w), Q = 30 Bearings, BER1-K-UCP 204-30
Pillow Block Bearing, Korea, 20 mm (d) x 127 mm (a) x 64 mm (w), Q = 10 Bearings, BER1-K-UCP 204-10
Pillow Block Bearing, Korea, 20 mm (d) x 127 mm (a) x 64 mm (w), Q = 5 Bearings, BER1-K-UCP 204-5
Pillow Block Bearing, Korea, 20 mm (d) x 127 mm (a) x 64 mm (w), Q = 1 Bearings, BER1-K-UCP 204-1