Cross Roller Bearing Sx011828 for Ceramic Cutting Machine

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Model NO.: SX011828
Separated: Separated
Precision: P6/P5/P4/P2
Material Model: 42CrMo/50mn
Production Standard: ISO9001
Time Limit for a Project: 35-40days
Trademark: LYDZC
Transport Package: Wooden Box
Specification: 157*175*18
Origin: Luoyang China
HS Code: 8482109000
Model NO.: SX011828
Separated: Separated
Precision: P6/P5/P4/P2
Material Model: 42CrMo/50mn
Production Standard: ISO9001
Time Limit for a Project: 35-40days
Trademark: LYDZC
Transport Package: Wooden Box
Specification: 157*175*18
Origin: Luoyang China
HS Code: 8482109000
1.Product size

Cross Roller Bearing Sx011828 for Ceramic Cutting Machine
Cross roller bearing SX011828. According to DIN 616 standard size series 18
 
di 140  mm Tolerance: K6
+ / 0004-0021
Da 175  mm Tolerance: h6
0 / - 0025
H 18  mm Height of bearing section
Tolerance: + / - 0 and practices
Di 157,7  mm   
DM 157  mm  
da 156,3  mm  
h 18  mm The height of a single ring
Tolerance: E8
0/0,01
rmin 1,1  mm  
S 1,5  mm Lubrication hole: 3 holes with a circumferential distance distribution
m 1,1  kg quality 
  0,015  mm Running accuracy, radial
  0,010  mm  Operating accuracy, axial direction
sr min 0,005  mm Minimum radial clearance
sr max 0,020  mm Maximum radial clearance
sk min 0,010  mm Minimum axial clearance
sk max 0,04  mm Maximum axial clearance
RLOmax 0,004  mm Small clearance: radial clearance
RLOmax 0,008  mm Small play: pre-load
VSPmin 0,005  mm Minimum bearing preload
VSPmax 0,020  mm Maximum bearing preload
Ca 64000  N  Basic rated dynamic load, axial
C0a 223000  N Basic rated static load, axial
Cr 45500  N  Basic dynamic load rating, radial
(for pure radial load only)
C0r 109000  N Basic static load rating, radial
(for pure radial load only)
nG Öl 975  1/min  Limit speed of oil lubrication under conventional clearance
nG Fett 485  1/min Limit speed of grease lubrication under conventional clearance
nG Öl 485  1/min Limiting speed when pre-loaded oil is lubricated
nG Fett 240  1/min Limiting speed with preloaded grease lubrication
  61828  Same size as ISO size series 18

2.At the same time in the production of the same series of products
 
  di   mm Da  mm H  mm
SX011814 70 90 10
SX011818 90 115 13
SX011820 100 125 13
SX011824 120 150 16
SX011832 160 200 20
SX011836 180 225 22
SX011840 200 250 24
SX011848 240 300 28
SX011860 300 380 38
SX011868 340 420 38
SX011880 400 500 46
SX0118/500 500 620 56

These products are in production, if necessary, please contact us in time.

3.Cross roller bearing SX series (outer ring split type, inner ring rotation)

Its structure is similar to the RB series. The outer ring is a two-section structure, which is connected by three fixed rings and designed as one inner ring, suitable for the parts requiring high rotation accuracy of the inner ring.
Cross roller bearings are cylindrical rollers arranged vertically through isolation blocks on a 900-shape v-groove rolling surface, so they can bear radial load, axial load and torque load in multiple directions. The size of inner and outer rings is miniaturized, and the extremely thin form is closer to the limit of small size, and has high rigidity, and the accuracy can reach level P5, P4 and P2. Therefore, it is suitable for joint and rotating parts of industrial robots, rotary table of machining center, precision rotary table, medical machine, calculator, military industry, IC manufacturing equipment and other equipment

4.About us

Cross Roller Bearing Sx011828 for Ceramic Cutting Machine
Dedicated service for every customer. 1.Product size

Cross Roller Bearing Sx011828 for Ceramic Cutting Machine
Cross roller bearing SX011828. According to DIN 616 standard size series 18
 
di 140  mm Tolerance: K6
+ / 0004-0021
Da 175  mm Tolerance: h6
0 / - 0025
H 18  mm Height of bearing section
Tolerance: + / - 0 and practices
Di 157,7  mm   
DM 157  mm  
da 156,3  mm  
h 18  mm The height of a single ring
Tolerance: E8
0/0,01
rmin 1,1  mm  
S 1,5  mm Lubrication hole: 3 holes with a circumferential distance distribution
m 1,1  kg quality 
  0,015  mm Running accuracy, radial
  0,010  mm  Operating accuracy, axial direction
sr min 0,005  mm Minimum radial clearance
sr max 0,020  mm Maximum radial clearance
sk min 0,010  mm Minimum axial clearance
sk max 0,04  mm Maximum axial clearance
RLOmax 0,004  mm Small clearance: radial clearance
RLOmax 0,008  mm Small play: pre-load
VSPmin 0,005  mm Minimum bearing preload
VSPmax 0,020  mm Maximum bearing preload
Ca 64000  N  Basic rated dynamic load, axial
C0a 223000  N Basic rated static load, axial
Cr 45500  N  Basic dynamic load rating, radial
(for pure radial load only)
C0r 109000  N Basic static load rating, radial
(for pure radial load only)
nG Öl 975  1/min  Limit speed of oil lubrication under conventional clearance
nG Fett 485  1/min Limit speed of grease lubrication under conventional clearance
nG Öl 485  1/min Limiting speed when pre-loaded oil is lubricated
nG Fett 240  1/min Limiting speed with preloaded grease lubrication
  61828  Same size as ISO size series 18

2.At the same time in the production of the same series of products
 
  di   mm Da  mm H  mm
SX011814 70 90 10
SX011818 90 115 13
SX011820 100 125 13
SX011824 120 150 16
SX011832 160 200 20
SX011836 180 225 22
SX011840 200 250 24
SX011848 240 300 28
SX011860 300 380 38
SX011868 340 420 38
SX011880 400 500 46
SX0118/500 500 620 56

These products are in production, if necessary, please contact us in time.

3.Cross roller bearing SX series (outer ring split type, inner ring rotation)

Its structure is similar to the RB series. The outer ring is a two-section structure, which is connected by three fixed rings and designed as one inner ring, suitable for the parts requiring high rotation accuracy of the inner ring.
Cross roller bearings are cylindrical rollers arranged vertically through isolation blocks on a 900-shape v-groove rolling surface, so they can bear radial load, axial load and torque load in multiple directions. The size of inner and outer rings is miniaturized, and the extremely thin form is closer to the limit of small size, and has high rigidity, and the accuracy can reach level P5, P4 and P2. Therefore, it is suitable for joint and rotating parts of industrial robots, rotary table of machining center, precision rotary table, medical machine, calculator, military industry, IC manufacturing equipment and other equipment

4.About us

Cross Roller Bearing Sx011828 for Ceramic Cutting Machine
Dedicated service for every customer.

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