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Precision Ball Screws - Thread Diameter 25- Lead 5,10 or 20- Precision Grade C5 or C7

Precision Ball Screws - Thread Diameter 25- Lead 5,10 or 20- Precision Grade C5 or C7:Related Image
Precision Ball Screws - Thread Diameter 25- Lead 5,10 or 20- Precision Grade C5 or C7:Related Image
Precision Ball Screws - Thread Diameter 25- Lead 5,10 or 20- Precision Grade C5 or C7:Related Image
・Materials
Nut TypeTypeAccuracy GradeShaft Dia.LeadScrew ShaftNut
[ M ]Material[ H ]Hardness[ M ]Material[ H ]Hardness
Standard NutBSSC5255, 10, 204150 Alloy SteelInduction Hardened
58~62HRC
JIS SCM420Carburized
58~62HRC
BSSEC710, 20
[ ! ]Ball bearings will fall out if the ball nut crosses the wrench flats.

Specifications

Part Number-L
BSS2510
Precision Ball Screws - Thread Diameter 25- Lead 5,10 or 20- Precision Grade C5 or C7:Related ImageBSSE2510L
Precision Ball Screws - Thread Diameter 25- Lead 5,10 or 20- Precision Grade C5 or C7:Related ImageBSSE2510G
-
-
-
700
420
420

(L Type Greased)
(G Type Greased)
Nut TypeAccuracy GradePart Number1mm IncrementYBall Dia.Ball Center Dia.Screw Root Dia.Number of CircuitsBasic Load RatingAxial PlayPreload Torque N·cmTwisting Direction
TypeScrew Shaft O.D.LeadLC (Dynamic) kNCo (Static) kN
Standard
Nut
C5BSS2505300~995L-1233.17525.8(22.5)2.5 turns,
1 row
9.422.20.005 or Less6.0 or LessRight
C5BSS10300~1500L-1264.762526(21)16.133.40.005 or Less6.0 or Less
C7BSSE0.030 or Less-
C5BSS20300~1500L-126(21)1.5 turns,
1 row
10.420.10.005 or Less6.0 or Less
C7BSSE0.030 or Less-
Kgf=Nx0.101972

Alterations

Precision Ball Screws - Thread Diameter 25- Lead 5,10 or 20- Precision Grade C5 or C7:Related Image

Part Number 

  • Incomplete part number.
    Please use left hand selections to complete a part number.
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Part Number
BSS2505-[300-995/1]
BSS2505G-[300-995/1]
BSS2505L-[300-995/1]
BSS2510-[300-1500/1]
BSS2510G-[300-1500/1]
BSS2510L-[300-1500/1]
BSS2520-[300-1500/1]
BSS2520G-[300-1500/1]
BSS2520L-[300-1500/1]
BSSE2510-[300-1500/1]
BSSE2510G-[300-1500/1]
BSSE2510L-[300-1500/1]
BSSE2520-[300-1500/1]
BSSE2520G-[300-1500/1]
BSSE2520L-[300-1500/1]
Part NumberVolume DiscountDays to Ship RoHSAccuracy Grade Lead
(mm)
Axial Play Nut Structure Recirculating Method Number of Circuits
(RowxTurn)
Screw Total Length L
(mm)
Basic Load Rating, Dynamic Rating
(N)
Basic Load Rating, Static Rating
(N)
Grease Type

5 Days or more

CompliantC550.005 or LessSingleTube Type1×2.5300 ~ 995940022200Standard

7 Days or more

-C550.005 or LessSingleTube Type1×2.5300 ~ 995940022200Type G

7 Days or more

-C550.005 or LessSingleTube Type1×2.5300 ~ 995940022200Type L

5 Days or more

CompliantC5100.005 or LessSingleTube Type1×2.5300 ~ 15001610033400Standard

7 Days or more

-C5100.005 or LessSingleTube Type1×2.5300 ~ 15001610033400Type G

7 Days or more

-C5100.005 or LessSingleTube Type1×2.5300 ~ 15001610033400Type L

5 Days or more

CompliantC5200.005 or LessSingleTube Type1×1.5300 ~ 15001040020100Standard

7 Days or more

-C5200.005 or LessSingleTube Type1×1.5300 ~ 15001040020100Type G

7 Days or more

-C5200.005 or LessSingleTube Type1×1.5300 ~ 15001040020100Type L

5 Days or more

CompliantC7100.030 or LessSingleTube Type1×2.5300 ~ 15001610033400Standard

7 Days or more

-C7100.030 or LessSingleTube Type1×2.5300 ~ 15001610033400Type G

7 Days or more

-C7100.030 or LessSingleTube Type1×2.5300 ~ 15001610033400Type L

Quote

CompliantC7200.030 or LessSingleTube Type1×1.5300 ~ 15001040020100Standard

Quote

-C7200.030 or LessSingleTube Type1×1.5300 ~ 15001040020100Type G

Quote

-C7200.030 or LessSingleTube Type1×1.5300 ~ 15001040020100Type L

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  1. 1

Lead Time

Precision Ball Screws - Thread Diameter 25- Lead 5,10 or 20- Precision Grade C5 or C7:Related Image

More Information

Precision Ball Screws - Thread Diameter 25- Lead 5,10 or 20- Precision Grade C5 or C7:Related Image
■Combination with Support Units
Ball Screw Part NumberRecommended Support Unit
TypeScrew Shaft O.D.LeadPart NumberShapeFixed SideSupport SidePage
TypeNo.
BSS
BSSE
2505
10
20
BRW20Round >> Click here
BUR20 >> Click here
BSW20Square >> Click here
BUN20 >> Click here
[ ! ]Other than the part numbers shown above, a variety of Support Units are also available. (>> Click here~>> Click here)
■Combination with Nut Brackets
Ball Screw Part NumberRecommended Nut Bracket
TypeScrew Shaft O.D.LeadPart NumberPage
TypeNo.
BSS
BSSE
2505BNFB
BNFM
BNFR
BN
FA
2505S>> Click here
102510S>> Click here
202520S>> Click here
[ ! ]Other than the part numbers shown above, a variety of Nut Brackets are also available. (>> Click here)

■Notes
[ ! ]Filled with lithium soap based grease (Alvania Grease S2 made by Showa Shell Sekiyu K.K).
[ ! ]Cautions: Do not let nuts overrun its stroke or remove nuts from screw shafts.
It may cause balls to fall out or damage ball recirculation parts.
[ ! ]Various grease options are available. For lead time, prices and specifications, >> Click here.
[ ! ]For accuracy of Ball Screws, see >> Click here, >> Click here.
[ ! ]For details of Support Units, see >> Click here~>> Click here.
 

Basic Information

Cost Efficient Standard Type Precision Flange Shape Square Flange
Screw Shaft O.D.(φ) 25 Preload No Preload Nut Type Standard Nuts
Operating Condition Standard Twisting Direction Right Nut Size Standard

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Tech Support

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