Product Details

3R8-122N1A Rotek Slewing Ring Bearings

Brand Name Rotek
Model Number 3R8-122N1A
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandlwdDSFBU
230.20.0400.013 Type 21/520.Standard 5 - - 20mm52mm - - 15mm -
M5-40P1Rotek - - 730.25 mm1035.05 mm - - 755.65 mm -
M5-36P1ZRotek - - 60mm130mm - - 46mm -
232.21.0575.013 Type 21/650.2Standard 5 - - 150mm270mm - - 73mm -
R11-75N3Rotek - - 20mm52mm - - 15mm -
60.22.0370.301.11.1504Standard 5 - - 30mm62mm - - 20mm -
3R6-48E3BRotek - - 280mm460mm - - 180mm -
A7-38N1Rotek - - 25mm62mm - - 24mm -
A8-30E8DRotek - - 20mm42mm - - 12mm -
A16-59N2Rotek - - 3.25 inch7.5 inch - - 1.563 inch -
H8-54N1Rotek - - 50mm90mm - - 23mm -
A22-129N1Rotek - - 80 mm130 mm - - 75 mm -
231.20.0400.013 Type 21/520.1Standard 5 - - 65mm140mm - - 33mm -
162.16.0400.891.21.1503Standard 5 - - - - - - - -
62.20.0560.001.21.1503Standard 5 - - 17mm40mm - - 17.5mm -
3R8-59N2ERotek - - 15mm35mm - - 15.9mm -
3R10-82E3CRotek - - 75mm160mm - - 37mm -
3R8-88E9Rotek - - 45mm100mm - - 25mm -
3R10-85N2ARotek - - 500 mm - - - 68 mm -
3R8-79E9Rotek - - 45mm75mm - - 16mm -
R9-55E3Rotek - - - - 4.763 mm - - -
H7-30E1Rotek - - 750 mm1000 mm - - 250 mm -
A18-46E4DRotek - - 45mm75mm - - 23mm -
61.20.0544.500.01.1503Standard 5 - - 170mm260mm - - 67mm -
162.16.0450.890.11.1503Standard 5 - - 30mm62mm - - 16mm -
62.20.0400.000.11.1503Standard 5 - - 2 - - - - -
3R16-197N1Rotek - - 31.75 mm - - - 38.1 mm -
L6-43E9ZDRotek - - 140 mm300 mm - - 102 mm -
A10-47E1Rotek - - 65mm120mm - - 23mm -
S24-178E1Rotek - - - 170 mm - - - -

 

A22-105E2A Rotek Slewing Ring Bearingsd:85 mm; Specific static load factor K0:200 N/mm²; D:95 mm; Mass bushing:0.16 kg; Tolerance housing:H7; Effective load carrying cross section A:4930 mm²; Tolerance shaft:h8; B:60 mm; Permissible sliding velocity v max.:0.5 m/s; Coefficient of friction µ max.:0.08; Permissible sliding velocity v min.:0 m/s; Coefficient of friction µ min.:0.03; Specific dynamic load factor K:140 N/mm²;
H8-58E2 Rotek Slewing Ring BearingsWeight:29.10 KGS; Seals or Shields:Open Type; D:320mm; Cage Type:Steel; Availability:In Stock; B:86mm; Reference Speed Rating (r/min):1900; Static Load Rating (kN):1700; d:180mm; Dynamic Load Rating (kN):1340; Limiting Speed Rating (r/min):1600; Clearance:C2; SKU:22236ejw33c2-timken;
3R16-102P5 Rotek Slewing Ring BearingsAvailability:In Stock; SKU:7956ctrdulp3-nsk; Grease Limiting Speed (r/min):3500; Seals or Shields:Open Type; Cage Type:Plastic; Clearance:Standard; Oil Limiting Speed (r/min):5400; B:46mm; d:280mm; D:380mm; Preload:Light; Weight:0.02 KGS; Dynamic Load Rating (kN):272; Static Load Rating (kN):410;
A20-72N5A Rotek Slewing Ring BearingsJ min.:295.275 mm; Mass pillow block:28.6 kg; Labyrinth ring:2 x LOR 113; Appropriate attachment bolt size G:0.875 in; Pa:16.7 kN; Cap bolt:2 x 3/4-10 UNC; R1:58.737 mm; PG:1/4 NPT; H:217.488 mm; L:387.35 mm; Ca:55.804 mm; Bearing limiting speed:4000 r/min; A2:155.575 mm; da:106.362 mm; P150°:46.3 kN; R2:30.163 mm; P60°:136 kN; Cap bolt, SAE grade:5; Da:180 mm; Cap bolt recommended tightening torque:203.4 N·m;
A14-49P1A Rotek Slewing Ring BearingsCage Type:Plastic; B:12mm; SKU:3mmv9105hxcrdum-timk; Weight:0.07 KGS; d:25mm; Speed Rating (r/min):36600; Clearance:Standard; Static Load Rating (kN):8.76; Seals or Shields:Open Type; Availability:In Stock; D:47mm; Dynamic Load Rating (kN):4.03;
3R6-49P9 Rotek Slewing Ring BearingsSKU:7204becbp-skf; Availability:In Stock; Static Load Rating (kN):8.15; d:20mm; Reference Speed Rating (r/min):19000; Seals or Shields:Open Type; D:47mm; Fatigue Load Rating (kN):0.345; Cage Type:Plastic; B:14mm; Weight:0.02 KGS; Dynamic Load Rating (kN):14.3; Clearance:Standard; Limiting Speed Rating (r/min):19000;
A22-98P1 Rotek Slewing Ring BearingsComparative axial load rating CFa:143 kN; d1 ≈:309 mm; Basic dynamic load rating C:3650 kN; Thrust factor K:1.57; d:285 mm; Fatigue load limit Pu:655 kN; Calculation factor Y1:1.8; Basic static load rating C0:7650 kN; D:400 mm; Calculation factor e:0.37; r3,4 min.:4 mm; B:340 mm; Comparative radial load rating CF:780 kN; Mass bearing:130 kg; T:340 mm; r1,2 min.:1 mm; Calculation factor Y0:1.8;
R8-46N3 Rotek Slewing Ring BearingsB:31mm; Cage Type:Plastic; d:65mm; Limiting Speed Rating (r/min):5300; Reference Speed Rating (r/min):6900; Availability:In Stock; Weight:1.36 KGS; Clearance:C3; Seals or Shields:Open Type; Dynamic Load Rating (kN):58; Static Load Rating (kN):19; SKU:2213-tvh-c3-fag; Fatigue Load Rating (kN):1.19; D:120mm;
60.30.0550.100.11.1504 Standard 5 Slewing Ring BearingsAvailability:In Stock; Fatigue Load Rating (kN):3.2; d:60mm; Reference Speed Rating (r/min):6700; B:31mm; Cage Type:Plastic; Clearance:Standard; Weight:0.02 KGS; Seals or Shields:Open Type; D:130mm; Dynamic Load Rating (kN):104; SKU:7312begbp-skf; Static Load Rating (kN):76.5; Limiting Speed Rating (r/min):6700;
3R10-98P9 Rotek Slewing Ring BearingsSpecific static load factor K0:300 N/mm²; Sealing solution:-; B:152.4 mm; Da max.:152.5 mm; Basic dynamic load rating C:900 kN; C:76.2 mm; da max.:124.6 mm; ra max.:1.5 mm; rb max.:1 mm; Material constant KM:330; α:9 °; Design (sliding contact surface combination):Steel/steel; dk:146.05 mm; Basic static load rating C0:2650 kN; Lubricant:Regular relubricatio; da min.:110 mm; r1 min.:1.5 mm;
A12-48E12 Rotek Slewing Ring Bearingsd:25mm; Clearance:C3; Limiting Speed Rating (r/min):28000; B:17mm; Reference Speed Rating (r/min):12300; Fatigue Load Rating (kN):0.75; Availability:In Stock; Static Load Rating (kN):11.4; D:62mm; Weight:0.23 KGS; Seals or Shields:Open Type; SKU:6305-ma-c3-fag; Cage Type:Brass; Dynamic Load Rating (kN):22.4;
161.16.0450.890.11.1503 Standard 5 Slewing Ring BearingsStatic Load Rating (kN):3880; Reference Speed Rating (r/min):1000; SKU:23064kembw507c08c4-t; Dynamic Load Rating (kN):2410; Clearance:C4; D:480mm; Limiting Speed Rating (r/min):880; Cage Type:Brass; B:121mm; Seals or Shields:Open Type; Availability:In Stock; d:320mm; Weight:77.40 KGS;
3R10-98N1B Rotek Slewing Ring BearingsAvailability:In Stock; D:72mm; Cage Type:Steel; d:35mm; Static Load Rating (kN):88; Reference Speed Rating (r/min):8600; Seals or Shields:Open Type; Weight:0.40 KGS; Clearance:Standard; SKU:22207ejw33-timken; Limiting Speed Rating (r/min):6900; B:23mm; Dynamic Load Rating (kN):90.5;
M5-36P1 Rotek Slewing Ring BearingsMass bearing:245 kg; r1,2 min.:1 mm; Comparative radial load rating CF:1060 kN; B:320.675 mm; Calculation factor e:0.68; Comparative axial load rating CFa:357 kN; d1 ≈:516 mm; Design variant/feature:TQOS/GWISI; D1 ≈:588 mm; Fatigue load limit Pu:865 kN; r3,4 min.:3.3 mm; Calculation factor Y1:1; Thrust factor K:0.84; Basic static load rating C0:11200 kN; Calculation factor Y0:1; D:634.873 mm;

 

 

3R8-122N1A Rotek Slewing Ring Bearings Video

 

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