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BSR Compact Ball Screw

ABSSAC Precision Motion Since 1982

ABSSAC
Rolled Ball Screws

Sleeve type Single Nut

Backlash type

Ballscrew Sleeve type Single Nut Diagram 1

Unit : mm
Ball Nut
Model number		Shaft
nominal
dia.
d		LeadBall sizeBCDLead
angle		Root dia.
d0		Number of
Circuit		Basic Load Rating
N		Nut Rigidity
N/µm
Dynamic
Ca		Static
Coa
BSR 0401410.84.154°23'3.33.7x156079054
BSR 0402420.84.158°43'3.32.7x142057039
BSR 0504540.85.1513°53'4.32.7x147072047
BSR 0601 **610.86.152°58'5.33.7x1680120075
BSR 06026216.25°52'5.12.7x1750120058
BSR 0801 **810.88.152°15'7.33.7x1780165095
BSR 0802 **821.58758.34°23'6.63.7x124004100111
BSR 0802.582.51.587585°41'6.32.7x11850300080
BSR 0805851.58758.310°51'6.62.7x11850300082
Ball Nut
Model number		Nut dimension
DLWHSS1
BSR 0401111431.883
BSR 0402111631.884
BSR 0504122231.8125
BSR 0601 **131431.8102
BSR 0602151531.8102.5
BSR 0801 **161431.8102
BSR 0802 **202042.5162
BSR 0802.5161631.884
BSR 0805182842.5204
Note 1)
All models are Right-hand screw.
Note 2)
The diameter of the Screw Shaft both ends must be less than the Screw Shaft Root diameter,
because of productlon and Nut assembly reason. If bigger end-journal than Shaft diameter is required, please consult ABSSAC.
Note 3)
Ball Nut dimension is without seal at the both ends. All type of Ball Nuts cannot equip with seals.
Note 4)
Rigidity
The Rigidity values shown in the table are theoretical values calculated from the amount of Elastic Displacement
under the Axial load equivalent to 30% of the Basic Dynamic Load Rating Ca.
Note 5)
Stainless Rolled Ball Screw
Stainless Rolled Ball Screw is available for Ball Nut Model Number marked **.
T: +44 (0)1386 421005F: +44 (0)1386 422441E: sales@abssac.co.ukW: www.abssac.co.uk
ABSSAC
Rolled Ball Screws

Sleeve type Single Nut

Backlash type

Ballscrew Sleeve type Single Nut Diagram 1

Unit : mm
Ball Nut
Model number		Shaft
nominal
dia.
d		LeadBall sizeBCDLead
angle		Root dia.
d0		Number of
Circuit		Basic Load Rating
N		Nut Rigidity
N/µm
Dynamic
Ca		Static
Coa
BSR 1002 **1021.587510.33°32'8.63.7x127005300134
BSR 1004104210.37°03'8.22.7x130005200104
BSR 1005105210.38°47'8.22.7x130005200103
BSR 1006106210.310°30'8.22.7x130005000102
BSR 12021221.587512.32°58'10.63.7x130006400156
BSR 14021421.587514.32°33'12.63.7x132007500176
BSR 14041442.38114.35°05'11.83.7x1570011600187
Ball Nut
Model number		Nut dimension
DLWHSS1
BSR 1002 **232053162.5
BSR 1004242653203
BSR 1005232653165
BSR 1006263153205.5
BSR 1202252053162
BSR 1402262053162
BSR 1404303153253
Note 1)
All models are Right-hand screw.
Note 2)
The diameter of the Screw Shaft both ends must be less than the Screw Shaft Root diameter,
because of productlon and Nut assembly reason. If bigger end-journal than Shaft diameter is required, please consult ABSSAC.
Note 3)
Ball Nut dimension is without seal at the both ends. All type of Ball Nuts cannot equip with seals.
Note 4)
Rigidity
The Rigidity values shown in the table are theoretical values calculated from the amount of Elastic Displacement
under the Axial load equivalent to 30% of the Basic Dynamic Load Rating Ca.
Note 5)
Stainless Rolled Ball Screw
Stainless Rolled Ball Screw is available for Ball Nut Model Number marked **.
T: +44 (0)1386 421005F: +44 (0)1386 422441E: sales@abssac.co.ukW: www.abssac.co.uk