7824161

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7824161

Support, Fixed, Base or Flange Mount, QK Style, 50 mm Inside Diameter, Quick Mount; Use with 2.500 in Ball Screw

Lead Time: 10 Days

each Costs associated with shipping, packaging, and import taxes/duty not included.

The QK Bearing Support contains high angular contact bearings arranged in a back-to-back (DB) configuration for high stiffness.
Design dimensions fit standard Type QK end machining. (Screw must be machined to fit into the block.)
Rugged steel construction
Base or Face mounting configuration
Classified as “fixed” for purposes of critical speed and column strength calculations.

Wymiary

Wymiar	Wartość
[A]	3.563 in
[B]	4.5 in
[C]	9 in
[D]	0.92 in
[d2]	4.25 in
[d3] Bearing Journal Diameter, Recommended	50 mm
[E]	1.72 in
[F]	3.56 in
[G]	4.5 in
[J]	3.625 in
[K]	2.813 in
[L]	5.63 in
[M]	6x .812 in dia
[N]	4x 1.031 Thru, 1.625 C-Bore x 3.50 Dp
[P]	0.05 in
[Q]	4.9 in
[R]	1.813 in
[S]	7.749 in
[T]	4.872 in
[TH]	N-10
[U]	1.7500/1.7490 in
[V]	1.9689/1.9684 in
[W]	4.252 in
[X]	0.375 in
[Y]	2.75

Specyfikacje	Wartość
Bearing Trade Number	7310
Fixed/Simple/Floating	Fixed
Retainer	N-10
Temperature Max	300 °F
Use With Screw, Nominal Diameter	2.500 in
Weight	39 lb

Parametry	Wartość
Load, Dynamic (Bearing Rating)	10800 lbf
Load, Static (Bearing Rating)	17300 lbf