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POLY-NORM
Flexible jaw-type couplings
ADR-BTA, AR-BTA,
ADR-BT, AR-BT
ADR-SBA, AR-SBA,
ADR-SB and AR-SB
for finish bored, pilot bored
and unbored couplings
Please observe protection
note ISO 16016.
POLY-NORM
Operating/Assembly instructions
Type BTA, BT, SBA and SB
®
Drawn:
2016-06-15 Pz/At
Verified:
2016-12-23 Pz
®
Type ADR-BTA, AR-BTA, ADR-BT and AR-BT
Type ADR-SBA, AR-SBA, ADR-SB, and AR-SB
Replacing:
Replaced by:
KTR-N
49511 EN
Sheet:
1 of 16
Edition:
5
KTR-N dated 2011-11-24
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Related Manuals for KTR-Group POLY-NORM ADR-BTA
Summary of Contents for KTR-Group POLY-NORM ADR-BTA
- Page 1 ® POLY-NORM KTR-N 49511 EN Operating/Assembly instructions Sheet: 1 of 16 Type BTA, BT, SBA and SB Edition: ® POLY-NORM Flexible jaw-type couplings ADR-BTA, AR-BTA, ADR-BT, AR-BT ADR-SBA, AR-SBA, ADR-SB and AR-SB for finish bored, pilot bored and unbored couplings Type ADR-BTA, AR-BTA, ADR-BT and AR-BT Type ADR-SBA, AR-SBA, ADR-SB, and AR-SB Drawn:...
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Page 2: Table Of Contents
® POLY-NORM KTR-N 49511 EN Operating/Assembly instructions Sheet: 2 of 16 Type BTA, BT, SBA and SB Edition: ® POLY-NORM BTA, BT, SBA and SB is a fail-safe, torsionally flexible jaw coupling with brake drum or brake disk, respectively. It is able to compensate for shaft misalignment, for example caused by manufacturing inaccuracies, thermal expansion, etc. - Page 3 ® POLY-NORM KTR-N 49511 EN Operating/Assembly instructions Sheet: 3 of 16 Type BTA, BT, SBA and SB Edition: Technical data Types ADR-BTA and ADR-SBA ® ® Illustration 1: POLY-NORM ADR-BTA Illustration 2: POLY-NORM ADR-SBA Table 1: Dimensions of types ADR-BTA and ADR-SBA Dimensions [mm] Cap screws...
- Page 4 ® POLY-NORM KTR-N 49511 EN Operating/Assembly instructions Sheet: 4 of 16 Type BTA, BT, SBA and SB Edition: Technical data Types AR-BTA and AR-SBA ® ® Illustration 3: POLY-NORM AR-BTA Illustration 4: POLY-NORM AR-SBA Table 2: Dimensions of types AR-BTA and AR-SBA Dimensions [mm] Elastomer ring Cap screws...
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Page 5: Type Bta, Bt, Sba And Sb Edition
® POLY-NORM KTR-N 49511 EN Operating/Assembly instructions Sheet: 5 of 16 Type BTA, BT, SBA and SB Edition: Technical data Types ADR-BT and ADR-SB ® ® Illustration 5: POLY-NORM ADR-BT Illustration 6: POLY-NORM ADR-SB Table 5: Dimensions of types ADR-BT and ADR-SB Dimensions [mm] Elastomer ring Torque... - Page 6 ® POLY-NORM KTR-N 49511 EN Operating/Assembly instructions Sheet: 6 of 16 Type BTA, BT, SBA and SB Edition: Technical data Types AR-BT and AR-SB ® ® Illustration 7: POLY-NORM AR-BT Illustration 8: POLY-NORM AR-SB Table 6: Dimensions of types AR-BT and AR-SB Dimensions [mm] Elastomer ring Torque...
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Page 7: Advice
® POLY-NORM KTR-N 49511 EN Operating/Assembly instructions Sheet: 7 of 16 Type BTA, BT, SBA and SB Edition: Advice 2.1 General advice Please read through these operating/assembly instructions carefully before you start up the coupling. Please pay special attention to the safety instructions! The operating/assembly instructions are part of your product. -
Page 8: Intended Use
® POLY-NORM KTR-N 49511 EN Operating/Assembly instructions Sheet: 8 of 16 Type BTA, BT, SBA and SB Edition: Advice 2.4 Intended use You may only assemble, operate and maintain the coupling if you have carefully read through the operating/assembly instructions and understood them ... -
Page 9: Storage, Transport And Packaging
® POLY-NORM KTR-N 49511 EN Operating/Assembly instructions Sheet: 9 of 16 Type BTA, BT, SBA and SB Edition: Storage, transport and packaging 3.1 Storage The coupling hubs are supplied in preserved condition and can be stored at a dry and roofed place for 6 - 9 months. - Page 10 ® POLY-NORM KTR-N 49511 EN Operating/Assembly instructions Sheet: 10 of 16 Type BTA, BT, SBA and SB Edition: Assembly 4.1 Components of the coupling ® Components of POLY-NORM , type AR-BTA and AR-SBA Component Quantity Description Component Quantity Description Standard hub Setscrew DIN EN ISO 4029 FN hub Brake drum...
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Page 11: Advice For Finish Bore
® POLY-NORM KTR-N 49511 EN Operating/Assembly instructions Sheet: 11 of 16 Type BTA, BT, SBA and SB Edition: Assembly 4.1 Components of the coupling ® Components of POLY-NORM , type AR-BT and AR-SB Component Quantity Description Component Quantity Description Standard hub see table Cap screws DIN EN ISO 4762 Elastomer ring/... -
Page 12: Assembly Of The Coupling
® POLY-NORM KTR-N 49511 EN Operating/Assembly instructions Sheet: 12 of 16 Type BTA, BT, SBA and SB Edition: Assembly 4.3 Assembly of the coupling We recommend to inspect bores, shaft, keyway and feather key for dimensional accuracy before assembly. Heating the hubs, coupling flanges or flange hubs lightly (approx. - Page 13 ® POLY-NORM KTR-N 49511 EN Operating/Assembly instructions Sheet: 13 of 16 Type BTA, BT, SBA and SB Edition: Assembly 4.3 Assembly of the coupling Mount the standard hub or flange hub and FN hub or coupling flange with the brake drum/disk on the shaft of the driving and driven side.
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Page 14: Displacements - Alignment Of The Coupling
® POLY-NORM KTR-N 49511 EN Operating/Assembly instructions Sheet: 14 of 16 Type BTA, BT, SBA and SB Edition: Assembly 4.4 Displacements - alignment of the coupling ® The POLY-NORM compensates for displacements generated by the shafts to be combined as shown in table 9. Excessive misalignment may be generated by inaccurate alignment, production tolerances, thermal expansion, shaft deflection, twisting of machine frames, etc. -
Page 15: Disposal
® POLY-NORM KTR-N 49511 EN Operating/Assembly instructions Sheet: 15 of 16 Type BTA, BT, SBA and SB Edition: Assembly 4.4 Displacements - alignment of the coupling Table 9: Displacement figures Size Max. axial displacement K ±1 ±1 ±1.5 ±1.5 ±1.5 ±1.5 ±1.5 ±1.5... -
Page 16: Spares Inventory, Customer Service Addresses
® POLY-NORM KTR-N 49511 EN Operating/Assembly instructions Sheet: 16 of 16 Type BTA, BT, SBA and SB Edition: Spares inventory, customer service addresses A basic requirement to ensure the operational readiness of the coupling is a stock of the most important spare parts on site.
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