7824156

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7824156

Support, Fixed, Base or Flange Mount, QK Style, 17 mm Inside Diameter, Quick Mount; Use with 0.875 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]	1.437 in
[B]	2 in
[C]	4 in
[D]	0.83 in
[d2]	1.89 in
[d3] Bearing Journal Diameter, Recommended	17 mm
[F]	1.66 in
[G]	2 in
[J]	1.375 in
[K]	1.25 in
[L]	2.38 in
[M]	4x .406 in dia
[N]	2x .531 Thru, .812 C-Bore x 1.125 Dp
[P]	0.02 in
[Q]	2.3 in
[R]	0.75 in
[S]	3.649 in
[T]	2.334 in
[TH]	N-03
[U]	.5620/.5610 in
[V]	.6695/.6692 in
[W]	1.888 in
[X]	0.125 in
[Y]	1.25

Specyfikacje	Wartość
Bearing Trade Number	7203
Fixed/Simple/Floating	Fixed
Retainer	N-03
Temperature Max	300 °F
Use With Screw, Nominal Diameter	0.875 in
Weight	3.5 lb

Parametry	Wartość
Load, Dynamic (Bearing Rating)	1560 lbf
Load, Static (Bearing Rating)	3200 lbf