PART NUMBERSEAL TYPEBore diameter(d)Outer diameter(D)Width(B)BALL SIZE(mm)BALL QTYweight(g)
681open1310.660.03
691open141.60.850.11
681Xopen1.541.20.670.1
681xzzShield1.5420.670.14
682open251.50.860.15
682zzShield252.30.860.2
682-2RSRubber seal252.30.860.2
MR52open2520.860.14
MR52ZZShield252.50.860.2
MR52-2RSRubber seal252.50.860.2
692open262.31.260.28
692ZZShield2631.260.35
692-2RSRubber seal2631.260.35
MR62open262.51.260.28
MR62ZZShield262.51.260.33
MR62-2RSRubber seal262.51.260.33
682Xopen2.561.80.880.2
682XZZShield2.562.60.880.35
682X-2RSRubber seal2.562.60.880.35
692Xopen2.572.51.270.4
692XZZShield2.573.51.270.55
692X-2RSRubber seal2.573.51.270.55
MR63open3620.880.2
MR63ZZShield362.50.880.28
MR63-2RSRubber seal362.50.880.28
683open372180.32
683ZZShield373180.45
683-2RSRubber seal373180.45
MR83open382.51.270.51
MR83ZZShield3831.270.67
MR83-2RSRubber seal3831.270.67
693open3831.270.6
693ZZShield3841.270.8
693-2RSRubber seal3841.270.8
MR93open392.51.58860.75
MR93ZZShield3941.58861.15
MR93-2RSRubber seal3941.58861.15
623open31041.58871.45
623ZZShield31041.58871.65
623-2RSRubber seal31041.58871.65
MR74open472180.23
MR74ZZShield472.5180.33
MR74-2RSRubber seal472.5180.33
MR84open4821.270.39
MR84ZZShield4831.270.56
MR84-2RSRubber seal4831.270.56
684open492.51.58870.65
684ZZShield4941.58871
684-2RSRubber seal4941.58871
MR104open41031.58880.96
MR104ZZShield41041.58881.33
MR104-2RSRubber seal41041.58881.33
694open4114271.69
694ZZShield4114271.75
694-2RSRubber seal4114271.75
624open41352.38173.1
624ZZShield41352.38173.2
624-2RSRubber seal41352.38173.2
MR85open582180.25
MR85ZZShield582.5180.34
MR85-2RSRubber seal582.5180.34
MR95open592.51.280.54
MR95ZZShield5931.280.58
MR95-2RSRubber seal5931.280.58
MR105open51031.280.58
MR105ZZShield51041.280.62
MR105-2RSRubber seal51041.280.62
MR115open51141.58880.62
MR115ZZShield51141.58880.62
MR115-2RSRubber seal51141.58880.62
685open51131.58881.16
685ZZShield51151.58881.93
685-2RSRubber seal51151.58881.93
695open5134282.31
695ZZShield5134282.39
695-2RSopen5134282.39
MR106Shield6102.51.2100.55
MR106ZZRubber seal61031.2100.7
MR106-2RSopen61031.2100.7
MR126Shield61231.58881.25
MR126ZZopen61241.58881.66
MR126-2RSShield61241.58881.66
686Rubber seal6133.5281.87
686ZZopen6135282.68
686-2RSShield6135282.68
696open61552.38173.65
696ZZShield61552.38173.85
696-2RSRubber seal61552.38173.85
MR117open7112.51.290.59
MR117ZZShield71131.290.71
MR117-2RSopen71131.290.71
MR137Shield71331.2121.52
MR137ZZRubber seal71341.2122.01
MR137-2RSopen71341.2122.01
687Shield7143.5292.03
687ZZopen7145292.95
687-2RSShield7145292.95
MR128Rubber seal8122.51.2120.7
MR128ZZopen8123.51.2120.99
MR128-2RSShield8123.51.2120.99
MR148open8143.51.588101.9
MR148ZZShield81441.588102.19
MR148-2RSRubber seal81441.588102.19
688open81642103.11
688ZZShield81652104.05
688-2RSopen81652104.05
689Shield91742113.41
689ZZRubber seal91752114.38
689-2RSopen91752114.38
6700Shield101531.588111.4
6700ZZopen101541.588111.9
6700-2RSShield101541.588111.9
6800open101952.381105.6
6800ZZShield101952.381105.6
6800-2RSRubber seal101952.381105.6
6701open121841.588133.1
6701ZZShield121841.588133.1
6701-2RSRubber seal121841.588133.1
6801open122152.381126.5
6801ZZShield122152.381126.5
6801-2RSRubber seal122152.381126.5
6702open152141.588143.6
6702ZZShield152141.588143.6
6702-2RSRubber seal152141.588143.6
6802open152452.381147.6
6802ZZShield152452.381147.6
6802-2RSRubber seal152452.381147.6
6703open172341.588164
6703ZZShield172341.588164
6703-2RSRubber seal172341.588164
6803open172652.381168.2
6803ZZShield172652.381168.2
6803-2RSRubber seal172652.381168.2
6704open202741.588185.9
6704ZZShield202741.588185.9
6704-2RSRubber seal202741.588185.9
R133open3/32"︱2.381mm3/16"︱4.762mm0.0625"︱1.588mm0.870.1
R133ZZShields3/32"︱2.381mm3/16"︱4.762mm3/32"︱2.381mm0.870.15
R133-2RSRubber seal3/32"︱2.381mm3/16"︱4.762mm3/32"︱2.381mm0.870.15
R144open1/8"︱3.175mm1/4"︱6.35mm3/32"︱2.381mm170.27
R144ZZShields1/8"︱3.175mm1/4"︱6.35mm0.1094"︱2.779mm170.4
R144-2RSRubber seal1/8"︱3.175mm1/4"︱6.35mm0.1094"︱2.779mm170.4
R2open1/8"︱3.175mm3/8"︱9.525mm5/32"︱3.967mm1.58871.04
R2ZZShields1/8"︱3.175mm3/8"︱9.525mm5/32"︱3.967mm1.58871.37
R2-2RSRubber seal1/8"︱3.175mm3/8"︱9.525mm5/32"︱3.967mm1.58871.37
R2-5open1/8"︱3.175mm5/16"︱7.938mm0.1094"︱2.779mm1.58860.5
R2-5ZZShields1/8"︱3.175mm5/16"︱7.938mm0.1406"︱3.571mm1.58860.74
R2-5-2RSRubber seal1/8"︱3.175mm5/16"︱7.938mm0.1406"︱3.571mm1.58860.74
R2-6open1/8"︱3.175mm3/8"︱9.525mm0.1094"︱2.779mm1.58870.96
R2-6ZZShields1/8"︱3.175mm3/8"︱9.525mm0.1406"︱3.571mm1.58871.23
R2-6-2RSRubber seal1/8"︱3.175mm3/8"︱9.525mm0.1406"︱3.571mm1.58871.23
R2Aopen1/8"︱3.175mm1/2"︱12.7mm0.1719"︱4.366mm1.58873.3
R2AZZShields1/8"︱3.175mm1/2"︱12.7mm0.1719"︱4.366mm1.58871.23
R2A-2RSRubber seal1/8"︱3.175mm1/2"︱12.7mm0.1719"︱4.366mm1.58871.23
R155open5/32"︱3.969mm5/16"︱7.938mm0.1094"︱2.779mm1100.51
R155ZZShields5/32"︱3.969mm5/16"︱7.938mm1/8"︱3.175mm1100.61
R155-2RSRubber seal5/32"︱3.969mm5/16"︱7.938mm1/8"︱3.175mm1100.61
R156open3/16"︱4.762mm5/16"︱7.938mm0.1094"︱2.779mm1100.4
R156ZZShields3/16"︱4.762mm5/16"︱7.938mm1/8"︱3.175mm110
R156-2RSRubber seal3/16"︱4.762mm5/16"︱7.938mm1/8"︱3.175mm110
R166open3/16"︱4.762mm3/8"︱9.525mm1/8"︱3.175mm1.58880.81
R166ZZShields3/16"︱4.762mm3/8"︱9.525mm1/8"︱3.175mm1.58880.85
R166-2RSRubber seal3/16"︱4.762mm3/8"︱9.525mm1/8"︱3.175mm1.58880.85
R3open3/16"︱4.762mm1/2"︱12.7mm5/32"︱3.967mm2.38172.21
R3ZZShields3/16"︱4.762mm1/2"︱12.7mm0.1960"︱4.978mm2.3817
R3-2RSRubber seal3/16"︱4.762mm1/2"︱12.7mm0.1960"︱4.978mm2.3817
R3Aopen3/16"︱4.762mm5/8"︱15.8750.1960"︱4.978mm2.38185.08
R3AZZShields3/16"︱4.762mm5/8"︱15.8750.1960"︱4.978mm2.38185.08
R3A-2RSRubber seal3/16"︱4.762mm5/8"︱15.8750.1960"︱4.978mm2.38185.08
R168open1/4"︱6.35mm3/8"︱9.525mm1/8"︱3.175mm1110.57
R168ZZShields1/4"︱6.35mm3/8"︱9.525mm1/8"︱3.175mm1110.6
R168-2RSRubber seal1/4"︱6.35mm3/8"︱9.525mm1/8"︱3.175mm1110.6
R188open1/4"︱6.35mm1/2"︱12.7mm1/8"︱3.175mm281.6
R188ZZShields1/4"︱6.35mm1/2"︱12.7mm3/16"︱4.762mm282.32
R188-2RSRubber seal1/4"︱6.35mm1/2"︱12.7mm3/16"︱4.762mm282.32
R4open1/4"︱6.35mm5/8"︱15.8750.1960"︱4.978mm2.38184.46
R4ZZShields1/4"︱6.35mm5/8"︱15.8750.1960"︱4.978mm2.38184.54
R4-2RSRubber seal1/4"︱6.35mm5/8"︱15.8750.1960"︱4.978mm2.38184.54
R4Aopen1/4"︱6.35mm3/4"︱19.05mm0.2188"︱5.5583.567.48
R4AZZShields1/4"︱6.35mm3/4"︱19.05mm0.2188"︱5.5583.5610
R4A-2RSRubber seal1/4"︱6.35mm3/4"︱19.05mm0.2188"︱5.5583.5610
R1810open5/16"︱7.938mm1/2"︱12.7mm5/32"︱3.967mm1.2121.39
R1810ZZShields5/16"︱7.938mm1/2"︱12.7mm5/32"︱3.967mm1.2121.57
R1810-2RSRubber seal5/16"︱7.938mm1/2"︱12.7mm5/32"︱3.967mm1.2121.57