LINEAR MOTION BALL BEARINGS
* LINEAR BEARINGS
* FLANGE TYPE LINEAR BEARINGS
* LINEAR SLIDE UNIT(SLIDING UNIT)
* SHAFT SUPPORT(SHAFT END SUPPORT BLOCKS)
* SUPPORT RAIL UNIT
* LINEAR SHAFT(LM SHAFT)
* BALL SCREWS(LEAD SCREWS)
* LINEAR GUIDE
* LINEAR BUSHINGS
SPHERICAL PLAIN BEARINGS
* ROD ENDS
* BALL JOINT
* RADIAL SPHERICAL PLAIN BEARINGS
NEEDLE ROLLER BEARINGS
* ONE WAY CLUNCH BEARINGS
* DRAWN CUP NEEDLE ROLLER BEARING WITH RETAINER
* BOLT ROLLER NEEDLE BEARINGS
* NEEDLE ROOLER CAGE ASSEMBLIES
COUPLING
* FLEXIBLE COUPLING
AUTOMATIC DOORS
BALL SCREW SUPPORT
AUTOMATION
TRAPEZOIDAL TAPS
TEXTILE BEARINGS

CONTACT US
Add: Maoshan Industrial Zone,Jianshan,Yinzhou, Ningbo,China
PC: 315191
Tel :86-574-88075523
Fax :86-574-83011327
Website: www.nbb-bearing.com
E-mail:sales@nbb-bearing.com
billie@nbb-bearing.com
 
SC Linear Slide Unit
MODEL NO. SHAFT DIAMETER MAIN DIMENSIONS MOUNTING DIMENSIONS WEIGHT(kg)
h E W L F G T
B
C
K
S1
S2
l
SMA8 8 11 17 34 30 22 18 6 24 18 5 M4 3.4 8 0.052
SMA10 10 13 20 40 35 26 21 8 28 21 6 M5 4.3 12 0.092
SMA12 12 15 21 42 36 28 24 8 30.5 26 5.75 M5 4.3 12 0.102
SMA13 13 15 22 44 39 30 24.5 8 33 26 5.5 M5 4.3 12 0.12
SMA16 16 19 25 50 44 38.5 32.5 9 36 34 7 M5 4.3 12 0.2
SMA20 20 21 27 54 50 41 35 11 40 40 7 M6 5.2 12 0.255
SMA25 25 26 38 76 67 51.5 42 12 54 50 11 M8 7 18 0.6
SMA30 30 30 39 78 72 59.5 49 15 58 58 10 M8 7 18 0.735
SMA35 35 34 45 90 80 68 54 18 70 60 10 M8 7 18 1.1
SMA40 40 40 51 102 90 78 62 20 80 60 11 M10 8.7 25 1.59
SMA50 50 52 61 122 110 102 80 25 100 80 11 M10 8.7 25 3.34
SMA60 60 58 66 132 122 114 94 30 108 90 12 M12 10.7 25 4.72
DEAR FRIENDS, NBB LINEAR BUSHING REMIND YOU: SMA  AS SAME AS SC. FOR EXAMPLE: SMA20UU=SC20UU .Now We Also Have SC80UU Type.
 
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