NS-289-5

Inner RingInner RingOuter RingOuter RingInner RingInner RingOuter RingOuter RingPillow Blocks – Tapped BaseUCPA200 Series Set Screw Locking■ Standard duty, high-grade cast iron■ Solid foot housing design■ Wide inner ring bearing■ Relubricatable unit withanti-rotation pin■ Standard seal: R-SealTriple lip seal and otheroptions: See page 85R-SealTRL-SealFull cover metalshroud with Buna-Nrubber lip plus slinger.Full cover metalshroud with triple (3)Buna-N rubber lips.Full cover metalshroud.Unit No.Z-Shield UCPA201 -8UCPA201 -12mmUCPA202 -9UCPA202 -10UCPA202 -15mmUCPA203 -11UCPA203 -17mmUCPA204 -12UCPA204 -13UCPA204 -20mmUCPA205 -13UCPA205 -14UCPA205 -15UCPA205 -16UCPA205 -25mmUCPA206 -17UCPA206 -18UCPA206 -19UCPA206 -20UCPA206 -30mmUCPA207 -20UCPA207 -21UCPA207 -22UCPA207 -23UCPA207 -35mmUCPA208 -24UCPA208 -25UCPA208 -40mmUCPA209 -26UCPA209 -27UCPA209 -28UCPA209 -45mmUCPA210 -29UCPA210 -30UCPA210 -31UCPA210 -32UCPA210 -50mmZ-Shield 1/212mm9/165/815mm11/1617mm3/413/1620mm13/167/815/16125mm1 1/161 1/81 3/161 1/4(s)30mm1 1/41 5/161 3/81 7/1635mm1 1/21 9/1640mm1 5/81 11/161 3/445mm1 13/161 7/81 15/162(s)50mmFull cover metalshroud with slinger.ShaftDiam.1 3/1630.21 3/1630.21 7/1636.51 11/1642.81 7/847.61 15/1649.22 9/6454.42 1/457.22 3/6451.92 3/6451.92 13/6455.92 19/3265.93 5/3280.23 5/1684.13 35/6490.13 45/6494.11 9/1639.71 9/1639.71 25/3245.21 31/3250.02 5/3254.82 9/3257.92 3/860.32 17/3264.33/8-163/8-163/8-167/16-141/2-131/2-131/2-135/8-11Dimensionsh a e b S UNC w g D Bi n376.2376.23 5/1684.13 11/1693.74 11/32110.34 9/16115.94 23/32119.85 1/8130.22 7/1661.92 7/1661.92 27/3272.23 5/1684.13 3/495.33 15/16100.04 1/4107.94 9/16115.97/1611.17/1611.115/3211.915/3211.91/212.71/212.71/212.79/1614.3inmm1/212.71/212.71/212.75/815.93/419.13/419.13/419.17/822.21.2231.001.2231.001.3434.001.5038.101.6942.901.9449.201.9449.202.0351.600.50012.700.50012.700.56314.300.62615.900.68917.500.74819.000.74819.000.74819.00m0.72018.300.72018.300.77619.700.87422.201.00025.401.18930.201.18930.201.28332.60BoltSizeIn.3/83/83/87/161/21/21/25/8Bearing No.UC201 -8UC201 -12mmUC202 -9UC202 -10UC202 -15mmUC203 -11UC203 -17mmUC204 -12UC204 -13UC204 -20mmUC205 -13UC205 -14UC205 -15UC205 -16UC205 -25mmUC206 -17UC206 -18UC206 -19UC206 -20UC206 -30mmUC207 -20UC207 -21UC207 -22UC207 -23UC207 -35mmUC208 -24UC208 -25UC208 -40mmUC209 -26UC209 -27UC209 -28UC209 -45mmUC210 -29UC210 -30UC210 -31UC210 -32UC210 -50mmHousingNo.PA-204-HTPA-204-HTPA-205-HTPA-206-HTPA-207-HTPA-208-HTPA-209-HTPA-210-HT1. Coarse threads are standard. Special threading is available upon request.2. PA series can also be combined with the following inserts: HC, FH, FHS and GR series bearings28