Product Details

Bantalan K81122TN SKF

Min.Order Quantity 1 pcs
Price Negotiable

Product Features

d180 mm
Permissible sliding velocity v max.0.5 m/s
Permissible sliding velocity v min.0 m/s
Specific dynamic load factor K140 N/mm²
Effective load carrying cross section A26640 mm²
Coefficient of friction µ min.0.03
Coefficient of friction µ max.0.08
Mass bushing1.67 kg
Tolerance housingH7
Tolerance shafth8

Bantalan K81122TN SKF Series Supply


  • Bantalan ZR1.30.1140.400-1SPPN ISB

    Basic static load rating C0:0.072 kN; Calculation factor kr:0.015; da min.:4.9 mm; Fatigue load limit Pu:0.003 kN; Da max.:6.9 mm; Mass bearing:0.0004 kg; d:4 mm; D1 ≈:6.8 mm; Calculation factor f0:7.2; Reference speed:150000 r/min;
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  • Bantalan ZR1.16.1754.400-1SPPN ISB

    Basic static load rating C0:0.072 kN; Calculation factor kr:0.015; da min.:4.9 mm; Fatigue load limit Pu:0.003 kN; Da max.:6.9 mm; Mass bearing:0.0004 kg; d:4 mm; D1 ≈:6.8 mm; Calculation factor f0:7.2; Reference speed:150000 r/min;
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  • Bantalan ZR1.16.1534.400-1SPPN ISB

    P60°:149 kN; PG:1/4 NPT; Cap bolt recommended tightening torque:203.4 N·m; P90°:89 kN; L:419.1 mm; P180°:60.9 kN; P120°:55.6 kN; Adapter sleeve assembly:SNW 22x3.7/8; Bearing:1222 K; Cap bolt:2 x 3/4-10 UNC;
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  • Bantalan ZR1.16.1314.400-1SPPN ISB

    B:1000 mm; Thrust factor K:1.83; Fatigue load limit Pu:6950 kN; D:1640 mm; d:1260 mm; d1 ≈:1340 mm; r1,2 min.:5 mm; Calculation factor e:0.31; Comparative axial load rating CFa:1640 kN; Calculation factor Y1:2.2;
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  • Bantalan ZR1.36.1304.400-1SPPN ISB

    P60°:149 kN; PG:1/4 NPT; Cap bolt recommended tightening torque:203.4 N·m; P90°:89 kN; L:419.1 mm; P180°:60.9 kN; P120°:55.6 kN; Adapter sleeve assembly:SNW 22x3.7/8; Bearing:1222 K; Cap bolt:2 x 3/4-10 UNC;
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  • Bantalan ZR1.20.0489.400-1SPPN ISB

    B:1000 mm; Thrust factor K:1.83; Fatigue load limit Pu:6950 kN; D:1640 mm; d:1260 mm; d1 ≈:1340 mm; r1,2 min.:5 mm; Calculation factor e:0.31; Comparative axial load rating CFa:1640 kN; Calculation factor Y1:2.2;
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  • Bantalan ZR1.25.0946.400-1SPPN ISB

    G:M 110x2; B1:90 mm; Da max.:201 mm; G1:16 mm; Mass bearing + sleeve:13.5 kg; Misalignment factor k1:0.113; B:73 mm; Ca min.:3.2 mm; ra max.:2.5 mm; Basic dynamic load rating C:800 kN;
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  • Bantalan ZR1.25.0770.400-1SPPN ISB

    L:530 mm; P90°:1150 kN; Pa:620 kN; Eye bolt, size:2 x M 16; J6:490 mm; H1:180 mm; P55°:2400 kN; P120°:850 kN; Cap bolt, size:M 24x140; Appropriate attachment bolt, size G:24 mm;
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  • Bantalan ZR1.16.1424.400-1SPPN ISB

    Mass adapter sleeve assembly:7.55 kg; B:26 mm; d1:152.4 mm; B4:28.5 mm; Locking device:MBL 34; d3:200 mm; d:170 mm; Lock nut:KML 34; G:M 170x3; B1:122 mm;
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  • Bantalan ZR1.25.0849.400-1SPPN ISB

    Sealed Speed Rating n3:40000 rpm; Shielded or Sealed B1:5.0 mm; Basic Static Radial Load Rating Co:490 N; d:4.800 mm; Accessories:Two Seals; Grease Speed Rating Open/Shielded n1:57000 rpm; Width Plain B:4.0 mm; Basic Dynamic Radial Load Rating C:956 N; D:12.7000 mm; Fillet Radius ra:0.30 mm;
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  • Bantalan ZR1.16.1644.400-1SPPN ISB

    P60°:54.7 kN; S:3.175 mm; Lock washer:W 15; R1:46.038 mm; Da:130 mm; Mass pillow block:12.2 kg; Appropriate attachment bolt size G:0.5 in; Labyrinth ring (dc shaft position):LOR 46; H2:28.575 mm; Lock nut:AN 15;
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  • Bantalan ZR1.25.1050.400-1SPPN ISB

    P60°:149 kN; PG:1/4 NPT; Cap bolt recommended tightening torque:203.4 N·m; P90°:89 kN; L:419.1 mm; P180°:60.9 kN; P120°:55.6 kN; Adapter sleeve assembly:SNW 22x3.7/8; Bearing:1222 K; Cap bolt:2 x 3/4-10 UNC;
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  • Bantalan 200TMP93 NSK

    Da min.:74 mm; db min.:59 mm; C:20 mm; Calculation factor e:0.4; ra max.:1.5 mm; B:26 mm; a:20.202 mm; T:26 mm; Basic static load rating C0:122 kN; rb max.:1.5 mm;
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  • Bantalan 22313EAKW33 SNR

    Accessories:Two Seals; d:50.000 mm; Basic Dynamic Radial Load Rating C:85200 N; Oil Speed Rating n2:5300 rpm; Basic Static Radial Load Rating Co:64000 N; Grease Speed Rating n1:4000 rpm; Sealed Speed Rating n3:4000 rpm; B:44.40 mm; Fillet Radius ra:2.00 mm; D:110.0000 mm;
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  • Bantalan 22220EMW33 SNR

    Grease Speed Rating Open/Shielded n1:3000 rpm; Fillet Radius ra:1.00 mm; Basic Dynamic Radial Load Rating C:48800 N; d:150.000 mm; Sealed Speed Rating n3:0 rpm; Basic Static Radial Load Rating Co:57000 N; D:190.0000 mm; Accessories:One Seal; Oil Speed Rating Open/Shielded n2:3600 rpm; B:20.00 mm;
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Bantalan K81122TN SKF

Bantalan K81122TN SKF Cad Models

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