bb | 68 mm |
Cap bolt, size | M 24x140 |
ATK | 345 mm |
Ca | 115 mm |
N1 | 28 mm |
L | 530 mm |
H1 | 180 mm |
s | 15 mm |
P90° | 1150 kN |
Mass housing | 77.5 kg |
End cover | ETS 44 |
bc | 113.5 mm |
Q120° | 1800 kN |
P120° | 850 kN |
Taconite seal | 2 x TK 44 |
Labyrinth seal | 2 x TS 44 |
N4 max. | 20 mm |
A1 | 190 mm |
Cap bolt, rec. tightening torque | 350 N·m |
Appropriate attachment bolt, size G | 24 mm |
Rotary Table Bearings Quickstart Guide | |||||||||
---|---|---|---|---|---|---|---|---|---|
No. | Brand | D | d | T | B | C | a | r | R |
LM258648D/LM258610+A | NTN | 422,275 mm | 317,5 mm | 128,588 mm | - | - | - | - | - |
LM258649D/LM258610/LM258610D | NTN | 422,275 mm | 317,5 mm | 269,875 mm | - | - | - | - | - |
2586/2523 | KOYO | - | 30 mm | 23,812 mm | 25,357 mm | 71,4 kN | 14,4 mm | - | - |
2586/2525 | Timken | 72,022 mm | 30 mm | 23,812 mm | 25,357 mm | 19,05 mm | - | 0,8 mm | 3,5 mm |
E-LM258649D/LM258610/LM258610D | NTN | 422,275 mm | 317,5 mm | - | 269,875 mm | 2 260 kN | - | - | - |
LM258648DW-3 | TIMKEN | 0 Inch | 0 Millimeter | 12.5 Inch | 317.5 Millimeter | - | 5.063 Inch | 128.6 Millimeter | - | - | - | - |
LM258648DW-90019 | TIMKEN | - | - | - | - | - | - | - | - |
LM258648DW-90036 | TIMKEN | - | - | - | - | - | - | - | - |
LM258648DW-90037 | TIMKEN | 16.625 Inch | 422.275 Millimeter | 12.5 Inch | 317.5 Millimeter | - | - | - | - | - | - |
LM258648DW-902A8 | TIMKEN | - | - | - | - | - | - | - | - |
2586-2 | TIMKEN | 0 Inch | 0 Millimeter | 1.181 Inch | 29.997 Millimeter | - | 0.998 Inch | 25.349 Millimeter | - | - | - | - |
2797/955G2 Cross Roller Slewing Bearing | G:M 45x1.5; d3:71.5 mm; Recommended tightening torque:4.2 N·m; h:3 mm; B:22 mm; Associated spanner (Hook spanner in accordance with DIN 1810):HN 10-11; b:7 mm; d5:70.5 mm; d1:66.5 mm; Mass:0.36 kg; Grub (set) / Locking screw size:M 4; |
2797/652G2 Cross Roller Slewing Bearing | Recommended diameter for attachment bolts, inch G:0.375 in; N:12.3 mm; Recommended diameter for attachment bolts, mm G:10 mm; B:31 mm; A5:18.5 mm; A3:3.2 mm; L:86 mm; A1:15 mm; Basic dynamic load rating C:12.7 kN; Fatigue load limit Pu:0.28 kN; Limiting speed:1800 r/min; Mass bearing unit:0.27 kg; s |
2797/760G2 Cross Roller Slewing Bearing | Weight:0.02 KGS; Clearance:Standard; B:1.072inch; d:1.77inch; D:100mm; Seals or Shields:Open Type; SKU:30309a-qbl; d:45mm; B:27.25mm; Cage Type:Steel; D:3.937inch; Availability:In Stock; |
2797/875G2 Cross Roller Slewing Bearing | Static Load Rating (kN):24.1; Grease Limiting Speed (r/min):16900; SKU:7208acyu/glp4-nachi; D:80mm; Cage Type:Plastic; Oil Limiting Speed (r/min):22700; Seals or Shields:Open Type; B:18mm; Weight:0.38 KGS; Clearance:Standard; Availability:In Stock; Preload:Light; d:40mm; Dynamic Load Rating (kN):34. |
2792/2000G2 Cross Roller Slewing Bearing | B:18mm; Fatigue Load Rating (kN):1.1; Dynamic Load Rating (kN):37.7; Weight:0.02 KGS; Seals or Shields:Open Type; Cage Type:Plastic; d:40mm; D:80mm; Reference Speed Rating (r/min):11000; SKU:7208bep-skf; Static Load Rating (kN):26; Limiting Speed Rating (r/min):11000; Clearance:Standard; Availabilit |
134.50.4500 Three-row Roller Slewing Bearing | Weight:0.02 KGS; Preload:Medium; Seals or Shields:Open Type; SKU:7018a5trdump3-nsk; Dynamic Load Rating (kN):68; Clearance:Standard; Static Load Rating (kN):65.5; D:140mm; d:90mm; B:24mm; Grease Limiting Speed (r/min):8700; Oil Limiting Speed (r/min):13100; Availability:In Stock; Cage Type:Plastic; |
2797/1400G2K Cross Roller Slewing Bearing | Seals or Shields:Open Type; SKU:3mm9109wicrduh-timke; d:45mm; D:75mm; Cage Type:Plastic; Speed Rating (r/min):16100; Static Load Rating (kN):25.6; Dynamic Load Rating (kN):18.3; Clearance:Standard; Weight:0.24 KGS; B:16mm; Availability:In Stock; |
2797/955G Cross Roller Slewing Bearing | Availability:In Stock; D:400mm; Static Load Rating (kN):3200; Clearance:C3; Limiting Speed Rating (r/min):1600; Fatigue Load Rating (kN):255; Weight:0.02 KGS; Cage Type:Steel; Dynamic Load Rating (kN):2080; Reference Speed Rating (r/min):1200; SKU:23148cck/c3w33-skf; d:240mm; Seals or Shields:Open T |
2797/1010G2 Cross Roller Slewing Bearing | Oil seal:2 x TSD 3036 U; H:333 mm; Locating ring:2 x FRB 17/280; N:34 mm; Appropriate attachment bolt, size G:24 mm; P180°:850 kN; Oil level, max.:54 mm; Cap bolt, rec. tightening torque:350 N·m; H1:170 mm; P55°:2100 kN; N1:28 mm; Q150°:1040 kN; P0°:1700 kN; P90°:1000 kN; |
2797/870G2 Cross Roller Slewing Bearing | B:22mm; Dynamic Load Rating (kN):59.2; D:120mm; Availability:In Stock; Limiting Speed Rating (r/min):3800; Reference Speed Rating (r/min):2600; Weight:0.67 KGS; Cage Type:Steel; Seals or Shields:Open Type; SKU:51118-skf; Clearance:Standard; Fatigue Load Rating (kN):7.5; Static Load Rating (kN):208; |
1797/3230G2K4 Cross Roller Slewing Bearing Video