Product Details

Kobelco SK09 970*1163*81mm Slewing Bearing

Min.Order Quantity 1 pcs
Price Negotiable

Product Features

Calculation factor f013.2
d1 ≈101.4 mm
C4.9 mm
D160 mm
Ca max.7.72 mm
D4169.7 mm
da min.87 mm
Mass bearing3.06 kg
d75 mm
r0 max.0.6 mm
Db min.172 mm
ra max.2 mm
Basic static load rating C076.5 kN
Basic dynamic load rating C119 kN
r1,2 min.2.1 mm
D3155.22 mm
Limiting speed5600 r/min
D2 ≈138.4 mm
Reference speed9000 r/min
B37 mm

Kobelco SK09 970*1163*81mm Slewing Bearing cross reference chart

No.BrandDTBCRrad
74500/74856NSK217,488 mm47,625 mm47,625 mm287 kN3,5 mm3,3 mm48,4 mm127 mm
74525/74846XNSK215 mm47,625 mm47,625 mm287 kN3,5 mm3,3 mm48,4 mm133,35 mm
74525/74856NSK217,488 mm47,625 mm47,625 mm287 kN3,5 mm3,3 mm48,4 mm133,35 mm
74537/74846XNSK215 mm47,625 mm47,625 mm287 kN3,5 mm3,3 mm48,4 mm136,525 mm
74537/74850NSK215,9 mm47,625 mm47,625 mm287 kN3,5 mm3,3 mm48,4 mm136,525 mm
74550/74846XNSK215 mm47,625 mm47,625 mm287 kN3,5 mm3,3 mm48,4 mm139,7 mm
74550A/74846XNSK215 mm47,625 mm47,625 mm287 kN6,4 mm3,3 mm48,4 mm139,7 mm
74551X/74846XNSK215 mm47,625 mm47,625 mm287 kN3,5 mm3,3 mm48,4 mm140 mm
74551X/74850NSK215,9 mm47,625 mm47,625 mm287 kN3,5 mm3,3 mm48,4 mm140 mm
74551X/74856NSK217,488 mm47,625 mm47,625 mm287 kN3,5 mm3,3 mm48,4 mm140 mm
745SR/742KOYO - 44,45 mm46,672 mm264 kN - - 32,4 mm63,5 mm

 

RKS.921155203001 Crossed Roller Slewing Bearing PriceSeals or Shields:Open Type; d:20mm; Dynamic Load Rating (kN):14.6; Grease Limiting Speed (r/min):34400; B:14mm; D:47mm; Preload:Light; Clearance:Standard; Oil Limiting Speed (r/min):52300; Static Load Rating (kN):8.05; Availability:In Stock; Cage Type:Plastic; SKU:7204ctrsulp3-nsk; Weight:0.02 KGS;
220DBS201y Slewing Bearingd1:197 mm; B:13.5 mm; d:140 mm; r1,2 min.:1.5 mm; Mass shaft washer:1.69 kg;
RKS.160.16.1314 Crossed Roller Slewing Bearing PriceClearance:C3; Availability:In Stock; Cage Type:Plastic; Grease Limiting Speed (r/min):6200; SKU:3306btnc3-nsk; Dynamic Load Rating (kN):41000; B:30.2mm; Static Load Rating (kN):27400; Weight:0.59 KGS; D:72mm; d:30mm; Oil Limiting Speed (r/min):7900; Seals or Shields:Open Type;
RKS.160.20.1904 Crossed Roller Slewing Bearing Priced1:115 mm; Mass bearing + sleeve:13 kg; Basic dynamic load rating C:732 kN; Limiting speed:2800 r/min; G1:13 mm; Calculation factor Y2:2.9; b:8.3 mm; Calculation factor e:0.35; Calculation factor Y1:1.9; K:4.5 mm; ra max.:2 mm; D:215 mm; Reference speed:2000 r/min; B:76 mm; da min.:128 mm; Basic sta
225DBS202y Slewing Bearingsd:45 mm; Oil:9 400 min-1; Pu:0.924 kN; D:85 mm; rs:1.1 mm; da:52 min; Da:78 max; Weight:0.404 kg; Static (Cor):20.325 kN; ra:1 max; Grease:7 900 min-1; Dynamic (Cr):32.678 kN; B:19 mm; Bearing designation:6209  ;
RKS.160.16.1644 Crossed Roller Slewing Bearing PriceD:3.346inch; d:45mm; B:24.75mm; Cage Type:Steel; D:85mm; B:0.9744inch; Seals or Shields:Open Type; Availability:In Stock; d:1.77inch; Weight:0.02 KGS; SKU:32209a-qbl; Clearance:Standard;
210DBS203y Slewing BearingReference Speed Rating (r/min):2600; d:120mm; Static Load Rating (kN):816; Seals or Shields:Open Type; B:62mm; Clearance:Standard; SKU:23124kejw33-timken; D:200mm; Availability:In Stock; Cage Type:Steel; Dynamic Load Rating (kN):621; Limiting Speed Rating (r/min):2200; Weight:7.90 KGS;
RKS.160.16.1534 Crossed Roller Slewing Bearing PriceWeight:0.02 KGS; D:180mm; B:46mm; Seals or Shields:Open Type; Clearance:Standard; Cage Type:Brass; d:100mm; SKU:22220-e1a-m-qbl; Availability:In Stock;
RKS.160.16.1754 Crossed Roller Slewing Bearing PriceTaconite seal (dc shaft position):TER 23; RG:1/8 NPT; H1:76.2 mm; A1:69.85 mm; N1:19.05 mm; Ca:50.8 mm; ba:34.925 mm; R1:42.862 mm; da:50 mm; P180°:15.6 kN; H2:28.575 mm; Cap bolt, SAE grade:8; P150°:12.9 kN; J min.:196.85 mm; Taconite seal (db shaft position):TER 35; P60°:39.1 kN; Housi
RKS.160.16.1424 Crossed Roller Slewing Bearing PriceCalculation factor fHC:1; D:80 mm; Reference grease quantity Gref:2.49 cm³; Preload class B GB:240 N; Mass bearing:0.18 kg; Preload class C GC:480 N; Ball diameter Dw:7.938 mm; r1,2 min.:1 mm; Calculation factor e:0.68; Da max.:75.4 mm; Static axial stiffness, preload class C:211 N/µm; d2

 

 

Kobelco SK09 970*1163*81mm Slewing Bearing Video

 

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