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Doosan DH280 Slewing Bearing MODELS

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Doosan DH280 Slewing Bearing

Doosan DH280 Slewing Bearing SPECIFICATIONS

Doosan DH280 Slewing Bearing manufacturer and global supplier of reliable ball and GARLOCK BEARINGS LTD roller ... Doosan DH280 Slewing Bearing Industries Products Manufacturing & Engineering and Agricultural Bearings designed to meet the unique requirements of our Labyrinth seal type: targeted industries.
seal type::Labyrinth
compatible bearing type::Spherical Roller
seal material::Aluminum
compatible housed unit::SAF236,SAF336, SAF538,SAF638,SAF038,SAF232,SAF332
compatible bore diameter::6.9375 in
manufacturer upc number::662939010554

Download Doosan DH280 Slewing Bearing Spec Sheet

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Doosan DH280 Slewing Bearing Product Description

seal type::Labyrinth
compatible bearing type::Spherical Roller
seal material::Aluminum
compatible housed unit::SAF236,SAF336, SAF538,SAF638,SAF038,SAF232,SAF332
compatible bore diameter::6.9375 in
manufacturer upc number::662939010554

Doosan DH280 Slewing Bearing pdf

Doosan DH280 Slewing Bearing Systems

A1	111.125 mm
Cap bolt	2 x 3/4-10 UNC
J max.	333.375 mm
End plug (suffix Y)	EPR 10
Cap bolt, SAE grade	8
Da	180 mm
Stabilizing ring	SR-20-17
Mass pillow block	34 kg
Initial grease fill	181.44 g
H2	44.45 mm
J min.	295.275 mm
Max. speed for PosiTrac Plus seal	1950 r/min
ba	48.419 mm
RG	3/8 NPT
H	222.25 mm
Housing	FSAF 617
A2	173.037 mm
PosiTrac Plus contact element	2 x B10724-164
P180°	42.7 kN
P120°	39.1 kN

Spherical Roller Bearing Knowledge Base
No.	Brand	d	B	R	C	r	T	D	T1
779/772	Timken	98,425 mm	48,006 mm	3,5 mm	38,1 mm	3,3 mm	47,625 mm	180,975 mm	-
779/772-B	Timken	98,425 mm	48,006 mm	3,5 mm	38,1 mm	-	-	180,975 mm	17,462 mm
779/773D+X4S-779	Timken	98,425 mm	-	3,5 mm	85,725 mm	0,8 mm	104,775 mm	180 mm	-
779/774D+X3S-779	Timken	98,425 mm	-	3,5 mm	85,725 mm	1,5 mm	104,775 mm	180,975 mm	-
779D/772+Y5S-772	Timken	98,425 mm	102,362 mm	1,5 mm	-	3,3 mm	101,6 mm	180,975 mm	-
779-2	TIMKEN	3.875 Inch \| 98.425 Millimeter	1.89 Inch \| 48.006 Millimeter	-	-	-	-	0 Inch \| 0 Millimeter	-
779D-2	TIMKEN	3.875 Inch \| 98.425 Millimeter	4.03 Inch \| 102.362 Millimeter	-	-	-	-	0 Inch \| 0 Millimeter	-
779D-3	TIMKEN	3.875 Inch \| 98.425 Millimeter	4.03 Inch \| 102.362 Millimeter	-	-	-	-	0 Inch \| 0 Millimeter	-
779-902A9	TIMKEN	-	-	-	-	-	-	-	-
779-3	TIMKEN	3.875 Inch \| 98.425 Millimeter	1.89 Inch \| 48.006 Millimeter	-	-	-	-	0 Inch \| 0 Millimeter	-
779-90034	TIMKEN	3.875 Inch \| 98.425 Millimeter	-	-	-	-	-	7.125 Inch \| 180.975 Millimeter	-

RKS.161.14.0414 Crossed Roller Slewing Bearing 414x503.3x14mm	SKU:3205atn9/c3-skf; Weight:0.02 KGS; d:25mm; D:52mm; Seals or Shields:Open Type; Availability:In Stock; Reference Speed Rating (r/min):12000; Static Load Rating (kN):14.3; Clearance:C3; Dynamic Load Rating (kN):21.6; Cage Type:Plastic; B:20.6mm; Limiting Speed Rating (r/min):12000; Fatigue Load Rat
LD-Q020 Four-point Contact Ball Slewing Bearing	da min.:356 mm; d:340 mm; Calculation factor kr:0.25; das:371 mm; r1,2 min.:3 mm; D1 ≈:419 mm; Basic static load rating C0:4250 kN; Mass bearing:58.5 kg; d1 ≈:385 mm; ra max.:2.5 mm; Limiting speed:700 r/min; Basic dynamic load rating C:1790 kN; rb max.:2.5 mm; D:460 mm; b1:9.4 mm; s max
RKS.161.14.0544 Crossed Roller Slewing Bearing 544x640.3x14mm	D:230mm; Dynamic Load Rating (kN):757; Reference Speed Rating (r/min):2900; Static Load Rating (kN):945; Clearance:Standard; Seals or Shields:Open Type; d:130mm; Availability:In Stock; SKU:22226emw33-timken; Limiting Speed Rating (r/min):2400; Cage Type:Brass; Weight:11.30 KGS; B:64mm;
RKS.161.14.0744 Crossed Roller Slewing Bearing 744x838.1x14mm	Seals or Shields:Two Metal Shields; D:28mm; SKU:6001-2z-skf; Limiting Speed Rating (r/min):30000; d:12mm; Reference Speed Rating (r/min):60000; Fatigue Load Rating (kN):0.1; Cage Type:Steel; Availability:In Stock; Condition:New; Clearance:Standard; Weight:0.02 KGS; Static Load Rating (kN):2.36; Dyna
LD-Q07 Four-point Contact Ball Slewing Bearing	Cage Type:Steel; Static Load Rating (kN):153; Oil Limiting Speed (r/min):6000; Grease Limiting Speed (r/min):4500; D:90mm; SKU:22308eake4c3-nsk; Availability:In Stock; Seals or Shields:Open Type; d:40mm; Weight:0.98 KGS; B:33mm; Dynamic Load Rating (kN):136; Clearance:C3;
LD-QOO7K Four-point Contact Ball Slewing Bearing	D:150mm; Cage Type:Steel; B:24mm; Weight:0.02 KGS; Fatigue Load Rating (kN):2.04; Reference Speed Rating (r/min):9500; Availability:In Stock; d:100mm; Dynamic Load Rating (kN):63.7; Static Load Rating (kN):54; SKU:6020-skf; Seals or Shields:Open Type; Clearance:Standard; Limiting Speed Rating (r/min
KDL900-6 Four-point Contact Ball Slewing Bearing	Reference Speed Rating (r/min):1700; Dynamic Load Rating (kN):1340; SKU:23044ejw33-timken; Clearance:Standard; d:220mm; Static Load Rating (kN):1970; B:90mm; Weight:28.70 KGS; D:340mm; Limiting Speed Rating (r/min):1400; Cage Type:Steel; Availability:In Stock; Seals or Shields:Open Type;
RKS.161.14.0844 Crossed Roller Slewing Bearing 844x950.1x14m	Cage Type:Steel; Dynamic Load Rating (kN):146; Clearance:Standard; Fatigue Load Rating (kN):6.4; B:45mm; Weight:6.23 KGS; Limiting Speed Rating (r/min):7500; Static Load Rating (kN):114; Seals or Shields:Open Type; Reference Speed Rating (r/min):4950; Availability:In Stock; d:95mm; SKU:6319-fag; D:2
RKS.161.14.0944 Crossed Roller Slewing Bearing 944x1046.1x14mm	Recommended tightening torque for grub screw:4 N·m; A1:11.4 mm; A:26.5 mm; L1:62 mm; Hexagonal key size for grub screw N:3.175 mm; J:38.1 mm; Mass bearing unit:0.26 kg; J1:22.2 mm; Basic dynamic load rating C:12.7 kN; A5:20.3 mm; Housing material:Composite for food a; s1:18.3 mm; B4:4.5 mm; B
RKS.161.14.0644 Crossed Roller Slewing Bearing 644x742.3x14mm	A1:120.65 mm; L:419.1 mm; J1:69.85 mm; J max.:368.3 mm; P90°:111 kN; Taconite seal:TER 123; End plug (suffix Y):EPR 27; Appropriate attachment bolt size G:0.75 in; P150°:66.7 kN; P120°:72.5 kN; J min.:336.55 mm; R2:30.163 mm; A2:255.588 mm; Cap bolt recommended tightening torque:1220 N&m

Doosan DH280 Slewing Bearing Video

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