Products

Xsa140544 -N Cross Roller Bearings External Teeth

China Xsa140544 -N Cross Roller Bearings External Teeth, Find details about China Slewing Bearing, Mechanical Rotating Parts from Xsa140544 -N Cross Roller Bearings External Teeth

Model NO.
XSA140544 - N
Separated
Separated
Craft
Grinding
Trademark
LYDZC
Transport Package
in Wooden Box
Specification
640.3*474*56
Origin
Luoyang China
Model NO.
XSA140544 - N
Separated
Separated
Craft
Grinding
Trademark
LYDZC
Transport Package
in Wooden Box
Specification
640.3*474*56
Origin
Luoyang China
XSA140544 model Bearing size specification:
Di 474 mm length of centering sleeve (see part figure)
Tolerance: + IT7
Da 640, 3 mm
Di 547 mm length of centering sleeve (see part figure)
Tolerance: + IT7
Do 630 mm
Da 543mm tolerance: 0/-0,5
H 56 mm
La 585 mm
Li, 498 mm
M 6 mm modulus
Na 28 number of external fixation holes
The number of fixed holes in the inner ring of ni 32
Z 105 teeth
M 44 kg mass
Fr per 115600 N Max allowable radial load over friction
Fz norm 21300 N maximum allowable meshing force (tooth root fatigue strength)
Maximum allowable meshing force of Fz Max 31500 N to prevent root fracture
Ca 234000 N basic rated dynamic load, axial
C0a 690000 N basically rated static load, axial
Cr 166000 N is basically rated for dynamic load, radial
C0r 340000 N basic static load, radial
VSPmin 0,01 bearing clearance: preloaded
VSPmax 0,03 bearing clearance: preloaded
Operation accuracy A 0,04 mm (related to the raceway)
Operation accuracy B 0,04 mm (related to the raceway)
Operation accuracy C 0,07 mm (related to the raceway)
Operation accuracy D 0,06 mm (related to raceway)
4 cone lube nozzle, according to DIN 71412-A M8x1, with uniform circular spacing

Xsa140544 -N Cross Roller Bearings External TeethXsa140544 -N Cross Roller Bearings External TeethXsa140544 -N Cross Roller Bearings External TeethXsa140544 -N Cross Roller Bearings External TeethXsa140544 -N Cross Roller Bearings External Teeth



Other bearing models produced by LYDZC:
VA series four point contact bearing outside meshing gear, two side lip seal
Model di Da H H m Z kg
Va140188-v 135 259.36 35 30 4 62 7.5
Va160235-n 17318.6 40 35 4 78 13
Va160302-n 238 384 32 30 4 94 14
VA250309-N 235 408.4 60 52.5 5 80 29.5
VI series four - point contact bearing internal meshing gear, lip seal on both sides
Model di Da H H m Z kg
Vi160288-n 216 340 39 34 4 56 12
Vi140326-v 250 382 59 34 3.5 73 18
Vi160420-n 332 486 39 34 4 85 23
VU series four point contact bearing meshless gear, two lip seal
Model di Da H H kg
VU140179 124.5 234 35 30 7
VU200220 138 302 46 41 16
VU130225 200 290 24 24 24 5.4
VU200260 191 329 46 41 15
VU140325 270 380 35 30 12
VU250380 275 485 55 50 44
VU200405 336 474 46 41 25
VU250433 344 522 55 5041
VU300574 468 680 68 61 82
VU360680 565 795 79 72 120


VSA25 series four-point contact bearing standard series 25, external meshing gear, double lip seal
Model di Da H H m Z kg
Vsa250755-n 655 898 80 54 9 98 128
Vsa250855-n 755 997 80 54 9 109 145
Vsa250955-n 855 1096 80 54 9 120 155
Vsa251055-n 955 1198 80 54 10 118 171
VSI25 series four point contact bearing standard series 25, inner meshing gear, double lip seal
Model di Da H H m Z kg
Vsi250755-n 610 855 80 54 10 63 119
Vsi250855-n 710 955 80 54 10 73 137
Vsi250955-n 810 1055 80 54 10 83 149
Vsi251055-n 910 1155 80 54 10 93 165
VSU25 series four-point contact bearing standard series 25, non-meshing gear, two side lip seal
Model di Da H H kg
VSU250755-N 655 855 63 54 90
Vsu250855-n 755 955 63 54 101
Vsu250955-n 855 1055 63 54 115
Vsu 251055-n 955 1155 63 54 128
VSA20 series four-point contact bearing standard series 20, external meshing gear, double lip seal
Model di Da H H m Z kg
Vsa200414-n 342 503.3 56 44.5 5 99 31
Vsa200544-n 472 640.3 56 44.5 6 105 43
Vsa200644-n 572 742.3 56 44.5 6 122 52
Vsa200744-n 672 838.1 56 44.5 6 138 59
Vsa200844-n 772 950.1 56 44.5 8 117 71
Vsa200944-n 872 1046.1 56 44.5 8 129 77
Vsa201094-n 1022 1198.1 56 44.5 8 148 91
VSI20 series four point contact bearing standard series 20, inner meshing gear, double lip seal
Model di Da H H m Z kg
Vsi200414-n 325 486 56 44.5 5 67 31
Vsi200544-n 444 616 56 44.5 6 76 42
Vsi200644-n 546 716 56 44.5 6 93 50
Vsi200744-n 648 816 56 44.5 6 110 58
Vsi200844-n 736 916 56 44.5 8 94 69
Vsi200944-n 840 1016 56 44.5 8 107 76
Vsi201094-n 984 1166 56 44.5 8 125 91
VSU20 series four point contact bearing standard series 20, non meshing gear, double lip seal
Model di Da H H kg
Vsu 200414-n 342 486 56 44.5 29
Vsu 200544-n 472 616 56 44.5 37
Vsu 200644-n 572 716 56 44.5 44
Vsu 200744-n 672 816 56 44.5 52
Vsu 200844-n 772 916 56 44.5 60
Vsu200944-n 872 1016 56 44.5 67
Vsu201094-n 1022 1166 56 44.5 77
VLA20 series four point contact bearing light series 20, external meshing gear, double lip seal
Model di Da H H m Z kg
Vla200414-n 304 503.356 44.5 5 99 29.5
Vla200544-n 434 604.3 56 44.5 6 105 41.5
Vla200644-n 534 742.3 56 44.5 6 122 48.5
Vla200744-n 634 838.1 56 44.5 6 138 54.5
Vla200844-n 734 950.1 56 44.5 8 11765.5
Vla200944-n 834 1046.1 56 44.5 8 129 71.5
Vla201094-n 984 1198.1 56 44.5 8 148 83.5
VLI20 series four point contact bearing light series 20, inner meshing gear, double lip seal
Model di Da H H m Z kg
Vli200414-n 325 518 56 44.5 5 67 27.5
Vli200544-n 444 648 56 44.5 6 76 38
Vli200644-n 546 748 56 44.5 6 93 45
Vli200744-n 648 848 56 44.5 6 110 51.5
Vli200844-n 736 948 56 44.5 8 94 61.5
Vli200944-n 840 1048 56 44.5 8 107 67.5
Vli201094-n 984 1198 56 44.5 8 125 81.5
VLU20 series four point contact bearing light series 20, non-meshing gear, lip seal on both sides
Model di Da H H kg
VLU200414 304 518 56 47.5 23.5
VLU200544 434 648 56 47.5 31
VLU200644 534 748 56 47.5 36.5
VLU200744 634 848 56 47.5 42.5
VLU200844 734 948 56 47.5 48
VLU200944 834 1048 56 47.5 54
VLU201094 984 1198 56 47.5 62.5
XA series of cross roller bearing outside meshing gear, lip seal on both sides
Model di Da H H m Z kg
Xa120235-n 17318.8 40 35 4 78 13.3
XA200352-H 274 462 59 54 6 75 34.5
XV series cross roller bearing meshless gear, double reed seal
Model di Da H H kg
XV 30 30 30 75 14 15 0.37
XV 40 40 85 14 15 0.44
XV 50 50 100 16 17 0.67
XV 60 60 110 16 17 0.75
XV 70 70 120 16 17 0.84
XV 80 80 135 18 19 1.18
XV 90 90 145 18 19 1.29
XV 100 100 170 22 23 2.31
XV 110 110 180 22 23 2.48
The XU series cross roller bearings have no meshing gears, and are double-lip sealed
Model di Da H H kg
XU 050077 40 112 22 21 1 4
XU 060094 57 140 26 25 2.4
XU 060111 76.2 145.79 15.87 15.87 1.2
XU 080120 69 170 30 29 4
XU 080149 101.6 196.85 22.22 22.22 3.6
XU 120179 124.5 234 35 30 7
XU 120222 140 300 36 30 12
XU 160260 191 329 46 41 16
XU 080264 215.9 311 25.4 25.4 6.9
XU 160405 336 474 46 41 25
XU 080430 380 480 26 26 12
XU 300515 384 646 86 79 115
XI series cross roller bearing inner meshing gear, double lip seal
Model di Da H H kg
Xi120288-n 216 340 38 33 12
XA series of cross roller bearing outside meshing gear, lip seal on both sides
Model di Da H H m Z kg
Xa120235-n 17318.8 40 35 4 78 13.3
XA200352-H 274 462 59 54 6 75 34.5
XV series cross roller bearing meshless gear, double reed seal
Model di Da H H kg
XV 30 30 30 75 14 15 0.37
XV 40 40 85 14 15 0.44
XV 50 50 100 16 17 0.67
XV 60 60 110 16 17 0.75
XV 70 70 120 16 17 0.84
XV 80 80 135 18 19 1.18
XV 90 90 145 18 19 1.29
XV 100 100 170 22 23 2.31
XV 110 110 180 22 23 2.48
The XU series cross roller bearings have no meshing gears, and are double-lip sealed
Model di Da H H kg
XU 050077 40 112 22 21 1 4
XU 060094 57 140 26 25 2.4
XU 060111 76.2 145.79 15.87 15.87 1.2
XU 080120 69 170 30 29 4
XU 080149 101.6 196.85 22.22 22.22 3.6
XU 120179 124.5 234 35 30 7
XU 120222 140 300 36 30 12
XU 160260 191 329 46 41 16
XU 080264 215.9 311 25.4 25.4 6.9
XU 160405 336 474 46 41 25
XU 080430 380 480 26 26 12
XU 300515 384 646 86 79 115
XI series cross roller bearing inner meshing gear, double lip seal
Model di Da H H kg
Xi120288-n 216 340 38 33 12
XSA14 series cross roller bearing standard series 14, external meshing gear, double lip seal
Model di Da H H m Z kg
XSA 140414-n 344 503.3 56 44.5 5 99 32
XSA 140544-n 474 640.3 56 44.5 6 105 44
XSA 140644-n 574 742.3 56 44.5 6 122 52
XSA 140744-n 674 838.1 56 44.5 6 138 59
XSA 140844-n 774 950.1 56 44.5 8 117 71
XSA 140944 - N 874



 

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