Shaft Collars -Keyless Bushing-
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Shaft Collars -Keyless Bushing- Shaft Collars -Standard Type with Urethane - Compact - -Standard Type (with centering function) / Quick Mount (Nut) Type- -Slit Type / Split TypeQFeatures: Standard Type with Urethane: Reduces noise generated by metal-to-metal contact. Compact Type with Urethane: Smaller by up to 44% in width (B dimension) and 25% in outer diameter (D1 dimension) than Standard Type with Urethane. QFeatures: Enhanced thrust load rating. QStandard Type with Urethane Slit Type PSCD SSCD B2 EMaterial and surface treatment will be revised to the indicated in ( ) without notice. *Removal screw holes and Locking screw holes have the same thread size. QQuick Mount (Nut) Type Type SSurface Treatment Manganese Phosphate Coating 1045 Carbon Steel Electroless Nickel Plating MMaterial SCQL PSCQL EMaximum thrust loads obtained by tightening test are shown on P .236 D1 B B2 Part Number Type D *3 *4 *5 (Slit Type) 6 8 SCD 10 PSCD 12 SSCD * marked dimensions 13 are for Slit Type only. 15 (Split Type) 16 SCSPD 20 PSCSPD 25 SSCSPD 30 *35 *40 *50 D1 B1 10 15 D2 B1 B2 B 19 24 30 36 41 46 21 26 32.5 40 45 51 9 12 14.5 17 17 19 8 10 13 15 17 19 20 25.5 31.5 36 41 45 3 Part Number SCML16 SCQL30 10~ 5% To be quoted Allowable Thrust Load (kN) Tightening Torque Mass (g) (Nm) SCQL PSCQL 3.7 2.1 29.4 29 5.4 3.1 49 54 8.8 4.9 68.6 105 15.7 8.8 88.2 171 17.7 9.9 127 218 20.6 11.5 167 288 Unit Price SCQL PSCQL 25.10 27.10 26.20 29.90 29.00 33.80 30.80 36.20 39.20 47.90 41.80 50.50 3.4 3 12 10 M4 35 3 40 20 23 27 45 50 55 60 70 85 M6 M8 M10 9 11 13 15 18 20 23 26 32 2.0 7 9 6 8 10 12 13 16 6.3 *D3 ~D13:C0.5 D15~D50:C1 SCSPDJ 304 Stainless Steel B D 8 10 12 16 20 25 30 *40 *50 SCSPD8 SCDJ8 SCSPDJ10 SSCSPD ( SSCDJ ( 1 Section) / SCDJ ( Section) / SCSPDJ ( Unit Price SSCD SCSPD PSCSPD SSCSPD 9.60 9.60 9.80 9.80 11.40 12.80 18.80 12.50 11.40 12.80 18.80 13.50 14.00 15.40 22.40 13.50 14.00 15.40 22.40 13.50 14.00 15.40 22.40 15.20 15.90 17.50 24.50 15.20 15.90 17.50 24.50 17.00 18.20 20.00 26.50 21.10 20.60 22.60 29.60 22.40 22.20 24.20 33.20 25.60 34.30 47.30 - AAccessory Electroless Nickel Plating Clamp: Hexagon Socket Head Cap Screw 1 pc. Stainless Steel Split: Hexagon Socket Head Cap Screw 2 pcs. Stainless Steel - Split C0 Z Part Number Type PSCD 5.70 5.70 5.90 6.40 6.80 7.20 7.20 7.20 8.90 8.90 9.70 11.30 11.80 13.70 16.40 19.80 Damper MMaterial: Ester Urethane HHardness: Shore A70 1045 Carbon Black Oxide Coating Clamp: Hexagon Socket Head Cap Screw 1 pc. (Allowable Temperature: 70°C) Split: Hexagon Socket Head Cap Screw 2 pcs. .2123 EUrethane Rubber Features DP Steel MMaterial SSurface Treatment Split R D1 B1 t d W 6.3 t Y 2xR B1 B W M (Coarse Thread) d R M3 3.4 3 25 10 12 13 15 21 - 30 35 40 45 50 60 80 8 2 1.5 10 M5 12 5.5 4.5 M8 9 7 3 18 2 3 2-R 2-M C0.5 X 8 9 10 12 14 17 20 25 32 25 C0 6.3 .5 Y 5 6 7 6 15 Z 7~9 8~10 9~10 11~12 13 16 18~20 23 28 W 2-d Y t 6.3 2xR B1 B C0.5 Unit Price Clamp Type Split Type SCDJ PSCDJ SSCDJ SCSPDJ PSCSPDJ SSCSPDJ 5.90 7.20 13.10 12.50 14.10 20.70 7.40 7.50 14.10 15.40 16.90 24.60 7.40 7.50 14.10 15.40 16.90 24.60 8.70 9.40 15.80 17.50 19.30 27.00 9.80 10.10 17.80 20.00 22.00 29.20 11.40 11.80 22.00 22.70 24.90 32.60 12.00 12.30 23.40 24.40 26.60 36.50 16.40 17.20 35.90 19.80 20.70 49.40 ESize Comparison Table Size Differences D B Compact Standard B (Thickness) D1 (Outer Dia.) B (Thickness) D1 (Outer Dia.) B (Thickness) D1 (Outer Dia.) 10 10 Section) / PSCDJ ( Section) Section) SSCSPD ( SSCDJ ( D P.87 Section) / SCDJ ( Section) / SCSPDJ ( 3 QVolume Discount Rate Section) / PSCDJ ( Section) / Others ( Section) Section) D P.87 - Other than SSCSPDJ 249 +0.05 +0.05 D1±0.1 6.3 5 3~5 3.5~6 6~7 6~6.5 7~10 8~12.5 9~12.5 10~12.5 11~13 11~13 13~15 16~18 15~20 17.5~21 20~23 25~28 SCD 5.60 5.60 5.60 5.70 5.70 7.00 7.00 7.00 8.30 8.30 9.40 10.90 11.50 13.00 15.70 18.90 .5 Part Number - * For details, refer to P .235 1.5 6 Type Slit M SCSPDJ PSCSPDJ SSCSPDJ SCML16 7 5 18 22 4 11 15 QCompact Type with Urethane Split Type * marked dimensions are for the Clamp Type only. (Split Type) EFor larger quantity orders "Days to Ship" may differ from published catalog term.D P .87 4.5 3.75 30 18 3 6 Z 1.0 ERefer to Compactness Comparison Table below. Slit SCDJ PSCDJ SSCDJ D P.87 W Y 9 10 20 X 4.5 2 PSCDJ PSCSPDJ SSCDJ SSCSPDJ (Slit Type) Q Recommended Shaft Tolerance Shaft Outer Diameter g6 (h7) Finish the surface roughness to: Ra = 1.6a or better. Q Cautions for Installation Use a torque wrench to tighten the screws. R SCDJ QVolume Discount Rate Quantity 1~9 Discount Rate Unit Price Days to Ship Standard t X D1 d 8 ETeflon tape (sealing tape) is wrapped around the thread face. Must be re-taped for reuse. Part Number D Type 12 16 20 SCQL PSCQL 25 30 35 M (Coarse Thread) M3 B D D2 6.3 C* ED dimension tolerance of SCD ranges from +0.01 to +0.08. QCompact Type with Urethane Slit Type 6.3 B1 2xR B1 B t 6.3 8 9 9 9 10.5 10.5 Y +0.05 17 16 16 16 16 16 d W D +0.01 D1±0.1 42 43 52 54 63 66 Unit Price Tightening Torque Mass (Nm) (g) SCML PSCML SSCML 15.7 9.6 262 43.40 46.80 60.30 15.7 9.6 259 43.40 46.80 60.30 15.7 9.6 372 47.00 51.40 68.40 15.7 9.6 371 49.40 54.40 70.20 15.7 9.6 523 52.00 57.00 74.90 15.7 9.6 534 53.20 58.20 78.30 M C* 6.3 B2 6.3 X B1 C* R X ELocking screws for SCML and PSCML are colored red due to coating agent. 2xR B1 B t +0.05 D1 Z d W Y D1 6.3 6.3 D M Locking Screws Allowable Thrust Load (kN) B MxL Quantity SCML PSCML SSCML 27 M6x25 3 13.3 13.3 4.0 27 M6x25 3 13.3 13.3 4.0 27 M6x25 4 17.8 17.8 5.3 27 M6x25 4 17.8 17.8 5.3 28.5 M6x25 5 22.2 22.2 6.7 28.5 M6x25 5 22.2 22.2 6.7 C* R X 6.3 QStandard Type with Urethane Split Type 1.6 25 Split D+0.01 Slit D+0.01 D1±0.1 Screw hole for removal Part Number Type D 12 16 SCML 20 PSCML 25 SSCML 30 35 AAccessory X B1 MMaterial SSurface Treatment Split SCD EMaximum thrust loads obtained by tightening test are shown on P .236 B Damper MMaterial: Urethane HHardness: Slit : Shore A70: No.3~6 (Ester Type) Cathodic Electrodeposition Coating Clamp: Hexagon Socket Head Cap Screw 1 pc. : Shore A90: No.8~50 (Ether Type) SCSPD 1018 Carbon Steel EBlack Oxide Split: Hexagon Socket Head Cap Screw 2 pcs. Split : Shore A70 (Ester Type) E(1045 Carbon Steel) Electroless Nickel Plating Clamp: Hexagon Socket Head Cap Screw 1 pc. Stainless Steel (Allowable Temperature: 70°C) PSCSPD Split: Hexagon Socket Head Cap Screw 2 pcs. Stainless Steel SSCSPD 304 Stainless Steel .2123 EUrethane Rubber Features DP Type Slit X SSurface Treatment Black Oxide Coating Electroless Nickel Plating 304 Stainless Steel MMaterial 1045 Carbon Steel D +0.01 D1±0.1 Type SCML PSCML SSCML 6.3 QStandard Type (With Centering Function) - SSCSPDJ 1~9 10~29 30~49 50~ Quantity Discount Rate Unit Price 5% 10% 15% Days to Ship Standard To be quoted EFor larger quantity orders "Days to Ship" may differ from published catalog term.D P.87 1~9 10~29 30~49 50~ Quantity Discount Rate Unit Price 5% 10% 15% Days to Ship Standard To be quoted EFor larger quantity orders "Days to Ship" may differ from published catalog term.D P.87 SCD 8 10 12 16 20 25 30 40 50 -8 -8 -8 -6 -7 -5 -5 SSCDNN -8 -6 -5 -5 -10 -5 -5 -5 -5 -10 -5 10 10 10 12 13 15 15 15 21 25 30 30 35 40 45 50 60 80 18 18 18 18 20 20 20 23 27 30 35 40 40 45 50 55 70 85 250