Bearings
Precision Spindle Bearings
Quick Code: BB-383978
719UHC50A252ZI/1L UKF Single Row High Precision Spindle Bearing 50x72x12mm
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Product Specification
Arrangement
Single universal bearing
Ball Rows
Single Row
Brand
UKF
Cage
Hard tissue cage
Contact angle
25 degree
Current insulation
Insulating ceramic balls
Inside Dia
50mm
Lubrication
High temperature grease
Lubrication hole
Without lubrication groove
Material
Standard bearing steel
Material of rolling elements
Si3N4, silicon nitride (ceramics)
Outside Dia
72mm
Preload
Light preload
Seal
Non-contact gap seals on both sides
Temperature range
+40 to +80 °C
Tolerance class inner ring
More accurate than P4 or ABEC 7
Tolerance class outer ring
More accurate than P5 or ABEC 5
Version
High-speed bearing
Width
12mm
Reference
719UHC50.A25.2Z.I/1.L
Additional Reference:
10183289
Quick Order Code
BB-383978
Product Description
719UHC50A252ZI/1L UKF Single Row High Precision Spindle Bearing 50x72x12mm