SM Metric Type Linear Motion Bearings
Linear Motion
SM Type Millimeter dimension series. Most widely used in Japan.
Available options:- Chrome or Stainless Steel
- Steel or Resin Retainer
- Internal Seals (UU)
- Adjustable or Open Series
- Slide Block Housings available in several styles
Item # |
(dr) Shaft Diameter |
(D) Outer Diameter |
Length |
Dist. Btwn Retaining Rings |
(W) Retaining Ring Width |
(D1) Retaining Ring Diameter |
(C) Dynamic Load |
(Co) Static Load |
Configuration |
Seal Type |
---|---|---|---|---|---|---|---|---|---|---|
SM 40 | (dr) Shaft Diameter N/A 40 mm | (D) Outer Diameter N/A 60 mm | Length N/A 80 mm | Dist. Btwn Retaining Rings N/A 60.5 mm | (W) Retaining Ring Width N/A 2.1 mm | (D1) Retaining Ring Diameter N/A 57 mm | (C) Dynamic Load N/A 220 kgf | (Co) Static Load N/A 410 kgf | Configuration N/A Standard Type | Seal Type N/A No Seals |
SM 40UU | (dr) Shaft Diameter N/A 40 mm | (D) Outer Diameter N/A 60 mm | Length N/A 80 mm | Dist. Btwn Retaining Rings N/A 60.5 mm | (W) Retaining Ring Width N/A 2.1 mm | (D1) Retaining Ring Diameter N/A 57 mm | (C) Dynamic Load N/A 220 kgf | (Co) Static Load N/A 410 kgf | Configuration N/A Standard Type | Seal Type N/A Seals on Both Ends |
SM 40-AJ | (dr) Shaft Diameter N/A 40 mm | (D) Outer Diameter N/A 60 mm | Length N/A 80 mm | Dist. Btwn Retaining Rings N/A 60.5 mm | (W) Retaining Ring Width N/A 2.1 mm | (D1) Retaining Ring Diameter N/A 57 mm | (C) Dynamic Load N/A 220 kgf | (Co) Static Load N/A 410 kgf | Configuration N/A Adjustable Type | Seal Type N/A No Seals |
SM 40UU-AJ | (dr) Shaft Diameter N/A 40 mm | (D) Outer Diameter N/A 60 mm | Length N/A 80 mm | Dist. Btwn Retaining Rings N/A 60.5 mm | (W) Retaining Ring Width N/A 2.1 mm | (D1) Retaining Ring Diameter N/A 57 mm | (C) Dynamic Load N/A 220 kgf | (Co) Static Load N/A 410 kgf | Configuration N/A Adjustable Type | Seal Type N/A Seals on Both Ends |
SM 40-OP | (dr) Shaft Diameter N/A 40 mm | (D) Outer Diameter N/A 60 mm | Length N/A 80 mm | Dist. Btwn Retaining Rings N/A 60.5 mm | (W) Retaining Ring Width N/A 2.1 mm | (D1) Retaining Ring Diameter N/A 57 mm | (C) Dynamic Load N/A 220 kgf | (Co) Static Load N/A 410 kgf | Configuration N/A Open Type | Seal Type N/A No Seals |
SM 40UU-OP | (dr) Shaft Diameter N/A 40 mm | (D) Outer Diameter N/A 60 mm | Length N/A 80 mm | Dist. Btwn Retaining Rings N/A 60.5 mm | (W) Retaining Ring Width N/A 2.1 mm | (D1) Retaining Ring Diameter N/A 57 mm | (C) Dynamic Load N/A 220 kgf | (Co) Static Load N/A 410 kgf | Configuration N/A Open Type | Seal Type N/A Seals on Both Ends |
SM 50 | (dr) Shaft Diameter N/A 50 mm | (D) Outer Diameter N/A 80 mm | Length N/A 100 mm | Dist. Btwn Retaining Rings N/A 74 mm | (W) Retaining Ring Width N/A 2.6 mm | (D1) Retaining Ring Diameter N/A 76.5 mm | (C) Dynamic Load N/A 390 kgf | (Co) Static Load N/A 810 kgf | Configuration N/A Standard Type | Seal Type N/A No Seals |
SM 50UU | (dr) Shaft Diameter N/A 50 mm | (D) Outer Diameter N/A 80 mm | Length N/A 100 mm | Dist. Btwn Retaining Rings N/A 74 mm | (W) Retaining Ring Width N/A 2.6 mm | (D1) Retaining Ring Diameter N/A 76.5 mm | (C) Dynamic Load N/A 390 kgf | (Co) Static Load N/A 810 kgf | Configuration N/A Standard Type | Seal Type N/A Seals on Both Ends |
SM 50-AJ | (dr) Shaft Diameter N/A 50 mm | (D) Outer Diameter N/A 80 mm | Length N/A 100 mm | Dist. Btwn Retaining Rings N/A 74 mm | (W) Retaining Ring Width N/A 2.6 mm | (D1) Retaining Ring Diameter N/A 76.5 mm | (C) Dynamic Load N/A 390 kgf | (Co) Static Load N/A 810 kgf | Configuration N/A Adjustable Type | Seal Type N/A No Seals |
SM 50UU-AJ | (dr) Shaft Diameter N/A 50 mm | (D) Outer Diameter N/A 80 mm | Length N/A 100 mm | Dist. Btwn Retaining Rings N/A 74 mm | (W) Retaining Ring Width N/A 2.6 mm | (D1) Retaining Ring Diameter N/A 76.5 mm | (C) Dynamic Load N/A 390 kgf | (Co) Static Load N/A 810 kgf | Configuration N/A Adjustable Type | Seal Type N/A Seals on Both Ends |
SM 50-OP | (dr) Shaft Diameter N/A 50 mm | (D) Outer Diameter N/A 80 mm | Length N/A 100 mm | Dist. Btwn Retaining Rings N/A 74 mm | (W) Retaining Ring Width N/A 2.6 mm | (D1) Retaining Ring Diameter N/A 76.5 mm | (C) Dynamic Load N/A 390 kgf | (Co) Static Load N/A 810 kgf | Configuration N/A Open Type | Seal Type N/A No Seals |
SM 50UU-OP | (dr) Shaft Diameter N/A 50 mm | (D) Outer Diameter N/A 80 mm | Length N/A 100 mm | Dist. Btwn Retaining Rings N/A 74 mm | (W) Retaining Ring Width N/A 2.6 mm | (D1) Retaining Ring Diameter N/A 76.5 mm | (C) Dynamic Load N/A 390 kgf | (Co) Static Load N/A 810 kgf | Configuration N/A Open Type | Seal Type N/A Seals on Both Ends |
SM 60 | (dr) Shaft Diameter N/A 60 mm | (D) Outer Diameter N/A 90 mm | Length N/A 110 mm | Dist. Btwn Retaining Rings N/A 85 mm | (W) Retaining Ring Width N/A 3.15 mm | (D1) Retaining Ring Diameter N/A 86.5 mm | (C) Dynamic Load N/A 480 kgf | (Co) Static Load N/A 1,020 kgf | Configuration N/A Standard Type | Seal Type N/A No Seals |
SM 60UU | (dr) Shaft Diameter N/A 60 mm | (D) Outer Diameter N/A 90 mm | Length N/A 110 mm | Dist. Btwn Retaining Rings N/A 85 mm | (W) Retaining Ring Width N/A 3.15 mm | (D1) Retaining Ring Diameter N/A 86.5 mm | (C) Dynamic Load N/A 480 kgf | (Co) Static Load N/A 1,020 kgf | Configuration N/A Standard Type | Seal Type N/A Seals on Both Ends |
SM 60-AJ | (dr) Shaft Diameter N/A 60 mm | (D) Outer Diameter N/A 90 mm | Length N/A 110 mm | Dist. Btwn Retaining Rings N/A 85 mm | (W) Retaining Ring Width N/A 3.15 mm | (D1) Retaining Ring Diameter N/A 86.5 mm | (C) Dynamic Load N/A 480 kgf | (Co) Static Load N/A 1,020 kgf | Configuration N/A Adjustable Type | Seal Type N/A No Seals |
SM 60UU-AJ | (dr) Shaft Diameter N/A 60 mm | (D) Outer Diameter N/A 90 mm | Length N/A 110 mm | Dist. Btwn Retaining Rings N/A 85 mm | (W) Retaining Ring Width N/A 3.15 mm | (D1) Retaining Ring Diameter N/A 86.5 mm | (C) Dynamic Load N/A 480 kgf | (Co) Static Load N/A 1,020 kgf | Configuration N/A Adjustable Type | Seal Type N/A Seals on Both Ends |
SM 60-OP | (dr) Shaft Diameter N/A 60 mm | (D) Outer Diameter N/A 90 mm | Length N/A 110 mm | Dist. Btwn Retaining Rings N/A 85 mm | (W) Retaining Ring Width N/A 3.15 mm | (D1) Retaining Ring Diameter N/A 86.5 mm | (C) Dynamic Load N/A 480 kgf | (Co) Static Load N/A 1,020 kgf | Configuration N/A Open Type | Seal Type N/A No Seals |
SM 60UU-OP | (dr) Shaft Diameter N/A 60 mm | (D) Outer Diameter N/A 90 mm | Length N/A 110 mm | Dist. Btwn Retaining Rings N/A 85 mm | (W) Retaining Ring Width N/A 3.15 mm | (D1) Retaining Ring Diameter N/A 86.5 mm | (C) Dynamic Load N/A 480 kgf | (Co) Static Load N/A 1,020 kgf | Configuration N/A Open Type | Seal Type N/A Seals on Both Ends |
SM 80 | (dr) Shaft Diameter N/A 80 mm | (D) Outer Diameter N/A 120 mm | Length N/A 140 mm | Dist. Btwn Retaining Rings N/A 105.5 mm | (W) Retaining Ring Width N/A 4.15 mm | (D1) Retaining Ring Diameter N/A 116 mm | (C) Dynamic Load N/A 750 kgf | (Co) Static Load N/A 1,630 kgf | Configuration N/A Standard Type | Seal Type N/A No Seals |
SM 80UU | (dr) Shaft Diameter N/A 80 mm | (D) Outer Diameter N/A 120 mm | Length N/A 140 mm | Dist. Btwn Retaining Rings N/A 105.5 mm | (W) Retaining Ring Width N/A 4.15 mm | (D1) Retaining Ring Diameter N/A 116 mm | (C) Dynamic Load N/A 750 kgf | (Co) Static Load N/A 1,630 kgf | Configuration N/A Standard Type | Seal Type N/A Seals on Both Ends |
SM 80-AJ | (dr) Shaft Diameter N/A 80 mm | (D) Outer Diameter N/A 120 mm | Length N/A 140 mm | Dist. Btwn Retaining Rings N/A 105.5 mm | (W) Retaining Ring Width N/A 4.15 mm | (D1) Retaining Ring Diameter N/A 116 mm | (C) Dynamic Load N/A 750 kgf | (Co) Static Load N/A 1,630 kgf | Configuration N/A Adjustable Type | Seal Type N/A No Seals |
SM 80UU-AJ | (dr) Shaft Diameter N/A 80 mm | (D) Outer Diameter N/A 120 mm | Length N/A 140 mm | Dist. Btwn Retaining Rings N/A 105.5 mm | (W) Retaining Ring Width N/A 4.15 mm | (D1) Retaining Ring Diameter N/A 116 mm | (C) Dynamic Load N/A 750 kgf | (Co) Static Load N/A 1,630 kgf | Configuration N/A Adjustable Type | Seal Type N/A Seals on Both Ends |
SM 80-OP | (dr) Shaft Diameter N/A 80 mm | (D) Outer Diameter N/A 120 mm | Length N/A 140 mm | Dist. Btwn Retaining Rings N/A 105.5 mm | (W) Retaining Ring Width N/A 4.15 mm | (D1) Retaining Ring Diameter N/A 116 mm | (C) Dynamic Load N/A 750 kgf | (Co) Static Load N/A 1,630 kgf | Configuration N/A Open Type | Seal Type N/A No Seals |
SM 80UU-OP | (dr) Shaft Diameter N/A 80 mm | (D) Outer Diameter N/A 120 mm | Length N/A 140 mm | Dist. Btwn Retaining Rings N/A 105.5 mm | (W) Retaining Ring Width N/A 4.15 mm | (D1) Retaining Ring Diameter N/A 116 mm | (C) Dynamic Load N/A 750 kgf | (Co) Static Load N/A 1,630 kgf | Configuration N/A Open Type | Seal Type N/A Seals on Both Ends |
SM 100 | (dr) Shaft Diameter N/A 100 mm | (D) Outer Diameter N/A 150 mm | Length N/A 175 mm | Dist. Btwn Retaining Rings N/A 125.5 mm | (W) Retaining Ring Width N/A 4.15 mm | (D1) Retaining Ring Diameter N/A 145 mm | (C) Dynamic Load N/A 1,440 kgf | (Co) Static Load N/A 31550 kgf | Configuration N/A Standard Type | Seal Type N/A No Seals |