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Bosch Rexroth Linear Ball Runner Blocks R165372320 KWD-030-FLS-C2-H-1

Bosch Rexroth Linear Ball Runner Blocks R165372320 KWD-030-FLS-C2-H-1

• R165372320 Bosch runner block
• Bosh Rexroth R1653 linear bearings
• KWD-030-FLS-C2-H-1
• KW Gen2-030-FLS-CS -H
• Item Id: BRL-LT R165372320
• Bosch Rexroth ball rail systems
• Flange long ball carriage bearing FLS
• Rexroth R 165372320 standard runner blocks
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R165372320 Bosch runner block.jpg

Bosch Rexroth Linear Ball Runner Blocks R165372320 KWD-030-FLS-C2-H-1

Bosch Rexroth linear R165372320 is ball runner block CS KWD-030-FLS-C2-H-1. Bosch Rexroth ball runner blocks FLS, flanged, long, standard height.

Bosh Rexroth R1653 linear bearings.jpg

Bosch Rexroth linear ball runner blocks R165372320 apply to the most demanding rigidity requirements. Significantly reduced frictional oscillations and low friction level, particularly under external load.
KW Gen2-030-FLS-CS -H.jpg

R 165372320 Rexroth Linear Bearing Features:
Can be used on all SNS/SNO Ball Guide Rails
Integrated all-around sealing
High torque capacity
Different preload classes
Maximum precision
Excellent dynamic characteristics
Significantly reduced frictional oscillations and low friction level, particularly under external load
Patented entry zone increases the travel accuracy up to a factor of six
The same high load ratings in all four main directions of loading
Lube fittings with metal threads on all sides
Ball Runner Block pre-lubricated at the factory.

KWD-030-FLS-C2-H-1 Dimension:
R165372320 dimensions.jpg

a) For O-ring
Size 15: Ø 4 • 1.0 (mm)
Size 20 - 45: Ø 5 • 1.0 (mm)
Open lube port if necessary (see general technical notes and information in the "Maintenance" section).
b) Recommended position for pin holes (dimension E4 see general technical notes and information in the "Installation" section)
Rough-drilled holes may be present here from manufacturing. These may be bored open.
c) Lube nipple, size 15 - 20:
Funnel-type lube nipple DIN 3405-A M3x5, B2 = 1.6 mm
When using different lube nipples, pay attention to the screw-in depth of 5 mm!
Lube nipple, size 25 - 45:
Hydraulic-type lube nipple DIN 71412-A M6x8, B2 = 9.5 mm
When using different lube nipples, pay attention to the screw-in depth of 8 mm!
The lube nipple is included in the scope of delivery (not installed).
Connection possible on all sides.
d) Sealing plugs may be present here from manufacturing. Remove before mounting.

A	90 mm	Dimension H2 with cover strip	28.55 mm
A2	28 mm	A3	31 mm
B	119.7 mm +0.5	B1	89.4 mm
E1	72 mm	E2	52 mm
E3	44 mm	E8	48.4 mm
E9	14.6 mm	H	42 mm
H1	35.35 mm	A1	45 mm
K1	25 mm	Dimension H2 without cover strip	28.35 mm
K2	26.7 mm	K3	6.05 mm
K4	6.05 mm	N1	11 mm
N2	7.9 mm	N6	17 mm ±0.5
S1	8.5 mm	S2	M10
ØS5	9 mm	S9	M3x5
T	80 mm	V1	7 mm

Technical Data:

amax (If Fcomb > 2.8 • Fpr : amax = 50 m/s2)	500 m/s²	vmax	5 m/s
m	1.5 kg	m (Without friction of seal)	0,002 ... 0,003 kg
Operating conditions	Operating conditions	Size	30
Permissible ambient temperature (min ... max) (Up to 100 °C permissible for short periods. For operation at negative temperatures, please consult us. )	-10 °C ... +80 °C

Bosch Rexroth ball rail systems.jpg

Size	Accuracy class	Part numbers for runner blocks
Size	Accuracy class	up to approx. 10 um clearance	Preload 0.02 C	Preload 0.08 C	Preload 0.13 C
30	UP	-	R165371920	R165372920	R165373920
	SP	-	R165371120	R165372120	R165373120
	P	-	R165371220	R165372220	R165373220
	H	R165379320	R165371320	R165372320	-
	N	R165379420	R165371420	R165372420	-

RicoCNC supplies a range of linear guide block and rails brands such as Rexroth, INA, THK, HIWIN, PMI, ABBA, STAF, etc. All are original motion products.
Rexroth R 165372320 standard runner blocks.jpg