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44TAC76BSUC11PN7B
The 44TAC76BSUC11PN7B is a precision single ball screw support bearing designed for axial and combined load applications. This thrust ball bearing features a 44mm bore and 76mm outside diameter with enhanced precision class construction for accurate positioning and reduced runout.
Ball screw support bearings are commonly used in CNC machinery, machine tool spindles, precision grinding equipment, and industrial automation systems where high axial rigidity and positioning accuracy are required. The single configuration provides compact installation while maintaining proper ball screw shaft support.
For large orders ($2000+) please inquire by email.
Measurement Type
Metric
Inner Diameter (ID)
44.475 mm
Outside Diameter (OD)
76.2 mm
Width
15.875 mm
Sealing
Open
Precision Class
ABEC 7 | ISO P4
Contact Angle
Precision
Arrangement
Single
Cage
Polyamide
Bearing Type
Super-Precision Angular Contact Spindle Bearing
Other Features
Single Row | Angular Contact Thrust Bearing | Ball Screw Support | High Capacity | Bore and OD are Exclusive All Others are ISO 4
Component
Assembly
Basic Number
44TAC76
UNSPSC
31171552
