Home / Actuators / Electromechanical actuators / Accessories for electric drives / Linear guides / Miniature ball rail systems / Miniature ball runner block

Miniature ball runner block Parts

Bosch Rexroth

R044201201

MINIATURE RUNNER BLOCK RESIST NRII MWA-020-SNS-C1-P-3

Bosch Rexroth

R044201200

MINIATURE RUNNER BLOCK RESIST NRII MWA-020-SNS-C1-P-3

Bosch Rexroth

R044201241

MINIATURE RUNNER BLOCK RESIST NRII MWA-020-SNS-C1-P-0

Bosch Rexroth

R044201240

MINIATURE RUNNER BLOCK RESIST NRII MWA-020-SNS-C1-P-0

Bosch Rexroth

R044201301

MINIATURE RUNNER BLOCK RESIST NRII MWA-020-SNS-C1-H-3

Bosch Rexroth

R044201300

MINIATURE RUNNER BLOCK RESIST NRII MWA-020-SNS-C1-H-3

Bosch Rexroth

R044201341

MINIATURE RUNNER BLOCK RESIST NRII MWA-020-SNS-C1-H-0

Bosch Rexroth

R044201340

MINIATURE RUNNER BLOCK RESIST NRII MWA-020-SNS-C1-H-0

Bosch Rexroth

R044209401

MINIATURE RUNNER BLOCK RESIST NRII MWA-020-SNS-C0-N-3

Bosch Rexroth

R044209400

MINIATURE RUNNER BLOCK RESIST NRII MWA-020-SNS-C0-N-3

Bosch Rexroth

R044209441

MINIATURE RUNNER BLOCK RESIST NRII MWA-020-SNS-C0-N-0

Bosch Rexroth

R044209440

MINIATURE RUNNER BLOCK RESIST NRII MWA-020-SNS-C0-N-0

Bosch Rexroth

R044209301

MINIATURE RUNNER BLOCK RESIST NRII MWA-020-SNS-C0-H-3

Bosch Rexroth

R044209300

MINIATURE RUNNER BLOCK RESIST NRII MWA-020-SNS-C0-H-3

Bosch Rexroth

R044209341

MINIATURE RUNNER BLOCK RESIST NRII MWA-020-SNS-C0-H-0

Bosch Rexroth

R044209340

MINIATURE RUNNER BLOCK RESIST NRII MWA-020-SNS-C0-H-0

Bosch Rexroth

R044251201

MINIATURE RUNNER BLOCK RESIST NRII MWA-015-SNS-C1-P-3

Bosch Rexroth

R044251200

MINIATURE RUNNER BLOCK RESIST NRII MWA-015-SNS-C1-P-3

Bosch Rexroth

R044251241

MINIATURE RUNNER BLOCK RESIST NRII MWA-015-SNS-C1-P-0

Bosch Rexroth

R044251240

MINIATURE RUNNER BLOCK RESIST NRII MWA-015-SNS-C1-P-0

Bosch Rexroth

R044251301

MINIATURE RUNNER BLOCK RESIST NRII MWA-015-SNS-C1-H-3

Bosch Rexroth

R044251300

MINIATURE RUNNER BLOCK RESIST NRII MWA-015-SNS-C1-H-3

Bosch Rexroth

R044251340

MINIATURE RUNNER BLOCK RESIST NRII MWA-015-SNS-C1-H-0

Bosch Rexroth

R044251341

MINIATURE RUNNER BLOCK RESIST NRII MWA-015-SNS-C1-H-0

Compare Miniature ball runner block

Key specifications of the parts listed on this page, taken from the manufacturer's data sheets.

MPN	Nominal size [mm]	Preload class	Accuracy class	Seal	Weight [kg]
R044201201	20	C1 - Low preload	P - Precise	LS - Low-friction seal (mini)	0.27
R044201200	20	C1 - Low preload	P - Precise	NS - N and longitudinal seal	0.27
R044201241	20	C1 - Low preload	P - Precise	LS - Low-friction seal (mini)	0.26
R044201240	20	C1 - Low preload	P - Precise	NS - N and longitudinal seal	0.27
R044201301	20	C1 - Low preload	H - Highly accurate	LS - Low-friction seal (mini)	0.26
R044201300	20	C1 - Low preload	H - Highly accurate	NS - N and longitudinal seal	0.27
R044201341	20	C1 - Low preload	H - Highly accurate	LS - Low-friction seal (mini)	0.26
R044201340	20	C1 - Low preload	H - Highly accurate	NS - N and longitudinal seal	0.27
R044209401	20	C0 - Without preload (clearance)	N - Normal	LS - Low-friction seal (mini)	0.27
R044209400	20	C0 - Without preload (clearance)	N - Normal	NS - N and longitudinal seal	0.27
R044209441	20	C0 - Without preload (clearance)	N - Normal	LS - Low-friction seal (mini)	0.18
R044209440	20	C0 - Without preload (clearance)	N - Normal	NS - N and longitudinal seal	0.26
R044209301	20	C0 - Without preload (clearance)	H - Highly accurate	LS - Low-friction seal (mini)	0.27
R044209300	20	C0 - Without preload (clearance)	H - Highly accurate	NS - N and longitudinal seal	0.27
R044209341	20	C0 - Without preload (clearance)	H - Highly accurate	LS - Low-friction seal (mini)	0.26
R044209340	20	C0 - Without preload (clearance)	H - Highly accurate	NS - N and longitudinal seal	0.18
R044251201	15	C1 - Low preload	P - Precise	LS - Low-friction seal (mini)	0.08
R044251200	15	C1 - Low preload	P - Precise	NS - N and longitudinal seal	0.08
R044251241	15	C1 - Low preload	P - Precise	LS - Low-friction seal (mini)	0.08
R044251240	15	C1 - Low preload	P - Precise	NS - N and longitudinal seal	0.08
R044251301	15	C1 - Low preload	H - Highly accurate	LS - Low-friction seal (mini)	0.08
R044251300	15	C1 - Low preload	H - Highly accurate	NS - N and longitudinal seal	0.08
R044251340	15	C1 - Low preload	H - Highly accurate	NS - N and longitudinal seal	0.08
R044251341	15	C1 - Low preload	H - Highly accurate	LS - Low-friction seal (mini)	0.08

Common to all listed parts

Version	Ball rail system
Format	SNS - slimline, normal, standard height
Material (profiled rail systems)	Corrosion-resistant, martensitic steel
Ball chain	Without ball chain (standard)
Maximum acceleration rate amax [m/s²]	250.0
Maximum permissible linear speed vmax [m/s]	3.0
Permissible ambient temperature (min. ... max.)	-10 °C ... +80 °C
Note: permissible ambient temperature (min. ... max.)	100°C admissible for a short time.