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Ball screw assembly nuts Parts

Bosch Rexroth

R155244002

BALL NUT ZEM-E-S 40X10LX6-4

Bosch Rexroth

R151231012

BALL NUT ZEM-E-S 32X5RX3,5-4

Bosch Rexroth

R155231002

BALL NUT ZEM-E-S 32X5LX3,5-4

Bosch Rexroth

R151239052

BALL NUT ZEM-E-S 32X32RX3,969-3

Bosch Rexroth

R151239012

BALL NUT ZEM-E-S 32X32RX3,969-2

Bosch Rexroth

R151237052

BALL NUT ZEM-E-S 32X20RX3,969-3

Bosch Rexroth

R151237012

BALL NUT ZEM-E-S 32X20RX3,969-2

Bosch Rexroth

R151234012

BALL NUT ZEM-E-S 32X10RX3,969-5

Bosch Rexroth

R151221012

BALL NUT ZEM-E-S 25X5RX3-4

Bosch Rexroth

R155221012

BALL NUT ZEM-E-S 25X5LX3-4

Bosch Rexroth

R151228052

BALL NUT ZEM-E-S 25X25RX3,5-3

Bosch Rexroth

R151228012

BALL NUT ZEM-E-S 25X25RX3,5-2

Bosch Rexroth

R151224012

BALL NUT ZEM-E-S 25X10RX3-4

Bosch Rexroth

R151211012

BALL NUT ZEM-E-S 20X5RX3-5

Bosch Rexroth

R155211012

BALL NUT ZEM-E-S 20X5LX3-5

Bosch Rexroth

R151217052

BALL NUT ZEM-E-S 20X20RX3,5-3

Bosch Rexroth

R151217012

BALL NUT ZEM-E-S 20X20RX3,5-2

Bosch Rexroth

R151214012

BALL NUT ZEM-E-S 20X10RX3-4

Bosch Rexroth

R151201022

BALL NUT ZEM-E-S 16X5RX3-4

Bosch Rexroth

R155201002

BALL NUT ZEM-E-S 16X5LX3-4

Bosch Rexroth

R151206052

BALL NUT ZEM-E-S 16X16RX3-3

Bosch Rexroth

R151206012

BALL NUT ZEM-E-S 16X16RX3-2

Bosch Rexroth

R151204012

BALL NUT ZEM-E-S 16X10RX3-3

Bosch Rexroth

R153246032

BALL NUT ZEM-E-S 12X5RX2-3

Compare Ball screw assembly nuts

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

MPN	Nominal size [mm]	Dynamic load capacity C [N]	Weight [kg]	Static load capacity C0 [N]	Dimension L [mm]
R155244002	40 x 10L x 6 - 4	60000.0	0.1	86400.0	70
R151231012	32 x 5R x 3,5 - 4	25900.0	0.44	40000.0	48
R155231002	32 x 5L x 3,5 - 4	25900.0	0.46	40000.0	48
R151239052	32 x 32R x 3,969 - 3	23400.0	1.2	34000.0	120
R151239012	32 x 32R x 3,969 - 2	16100.0	1.25	22000.0	88
R151237052	32 x 20R x 3,969 - 3	23600.0	0.82	33700.0	84
R151237012	32 x 20R x 3,969 - 2	16200.0	0.77	21800.0	64
R151234012	32 x 10R x 3,969 - 5	38000.0	0.65	58300.0	77
R151221012	25 x 5R x 3 - 4	19100.0	0.29	27200.0	45
R155221012	25 x 5L x 3 - 4	19100.0	0.28	27200.0	45
R151228052	25 x 25R x 3,5 - 3	17600.0	0.71	23300.0	95
R151228012	25 x 25R x 3,5 - 2	12100.0	0.93	15100.0	80
R151224012	25 x 10R x 3 - 4	18800.0	0.37	27000.0	64
R151211012	20 x 5R x 3 - 5	21000.0	0.25	27300.0	45
R155211012	20 x 5L x 3 - 5	21000.0	0.24	27300.0	45
R151217052	20 x 20R x 3,5 - 3	16000.0	0.48	18800.0	77
R151217012	20 x 20R x 3,5 - 2	10900.0	0.48	12100.0	64
R151214012	20 x 10R x 3 - 4	16900.0	0.31	21300.0	60
R151201022	16 x 5R x 3 - 4	14800.0	0.18	16100.0	35
R155201002	16 x 5L x 3 - 4	14800.0	0.2	16100.0	35
R151206052	16 x 16R x 3 - 3	11200.0	0.28	12300.0	61
R151206012	16 x 16R x 3 - 2	7560.0	0.3	7600.0	45
R151204012	16 x 10R x 3 - 3	11500.0	0.22	12300.0	45
R153246032	12 x 5R x 2 - 3	4560.0	0.13	5800.0	28

Common to all listed parts

Operating temperature (min. … max.)	-10 °C ... +80 °C
Storage temperature (min. … max.)	-15 °C ... +80 °C
Nut type	ZEM-E-S cylindrical single nut
Screw drive seal	With seal
Maximum operating temperature [°C]	+80
Bearing temperature max [°C]	+80
Minimum operating temperature [°C]	-10
Bearing temperature min [°C]	-15