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Ball screw assembly nuts Parts

Bosch Rexroth

R150257084

BALL NUT FEM-E-B 50X20RX6,5-5

Bosch Rexroth

R150256064

BALL NUT FEM-E-B 50X16RX6-6

Bosch Rexroth

R150255064

BALL NUT FEM-E-B 50X12RX6-6

Bosch Rexroth

R150254084

BALL NUT FEM-E-B 50X10RX6-6

Bosch Rexroth

R150241084

BALL NUT FEM-E-B 40X5RX3,5-5

Bosch Rexroth

R155241064

BALL NUT FEM-E-B 40X5LX3,5-5

Bosch Rexroth

R150249063

BALL NUT FEM-E-B 40X40RX6-3

Bosch Rexroth

R15024A083

BALL NUT FEM-E-B 40X30RX6-4

Bosch Rexroth

R150248083

BALL NUT FEM-E-B 40X25RX6-4

Bosch Rexroth

R150247083

BALL NUT FEM-E-B 40X20RX6-3

Bosch Rexroth

R150246063

BALL NUT FEM-E-B 40X16RX6-4

Bosch Rexroth

R150245063

BALL NUT FEM-E-B 40X12RX6-4

Bosch Rexroth

R150244084

BALL NUT FEM-E-B 40X10RX6-6

Bosch Rexroth

R150244083

BALL NUT FEM-E-B 40X10RX6-4

Bosch Rexroth

R155244063

BALL NUT FEM-E-B 40X10LX6-4

Bosch Rexroth

R150231083

BALL NUT FEM-E-B 32X5RX3,5-4

Bosch Rexroth

R155231063

BALL NUT FEM-E-B 32X5LX3,5-4

Bosch Rexroth

R150239063

BALL NUT FEM-E-B 32X32RX3,969-3

Bosch Rexroth

R150237063

BALL NUT FEM-E-B 32X20RX3,969-3

Bosch Rexroth

R150234084

BALL NUT FEM-E-B 32X10RX3,969-5

Bosch Rexroth

R150221083

BALL NUT FEM-E-B 25X5RX3-4

Bosch Rexroth

R155221083

BALL NUT FEM-E-B 25X5LX3-4

Bosch Rexroth

R150228063

BALL NUT FEM-E-B 25X25RX3,5-3

Bosch Rexroth

R150224083

BALL NUT FEM-E-B 25X10RX3-4

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 L10 [mm]
R150257084	50 x 20R x 6,5 - 5	90800.0	3.15	149700.0	114
R150256064	50 x 16R x 6 - 6	95300.0	2.75	166000.0	110
R150255064	50 x 12R x 6 - 6	95500.0	2.38	166400.0	87
R150254084	50 x 10R x 6 - 6	95600.0	2.37	166500.0	72
R150241084	40 x 5R x 3,5 - 5	34900.0	1.14	64100.0	39
R155241064	40 x 5L x 3,5 - 5	34900.0	1.03	64100.0	39
R150249063	40 x 40R x 6 - 3	44400.0	2.42	62300.0	127
R15024A083	40 x 30R x 6 - 4	56300.0	2.4	85100.0	130
R150248083	40 x 25R x 6 - 4	56900.0	2.19	85800.0	112
R150247083	40 x 20R x 6 - 3	45500.0	1.59	62800.0	73
R150246063	40 x 16R x 6 - 4	59600.0	1.51	85900.0	75
R150245063	40 x 12R x 6 - 4	59900.0	1.27	86200.0	60
R150244084	40 x 10R x 6 - 6	86500.0	1.49	132200.0	75
R150244083	40 x 10R x 6 - 4	60000.0	1.37	86400.0	55
R155244063	40 x 10L x 6 - 4	60000.0	1.19	86400.0	55
R150231083	32 x 5R x 3,5 - 4	25900.0	0.7	40000.0	35
R155231063	32 x 5L x 3,5 - 4	25900.0	0.71	40000.0	35
R150239063	32 x 32R x 3,969 - 3	23400.0	1.37	34000.0	107
R150237063	32 x 20R x 3,969 - 3	23600.0	1	33700.0	71
R150234084	32 x 10R x 3,969 - 5	38000.0	0.94	58300.0	64
R150221083	25 x 5R x 3 - 4	19100.0	0.44	27200.0	33
R155221083	25 x 5L x 3 - 4	19100.0	0.36	27200.0	33
R150228063	25 x 25R x 3,5 - 3	17600.0	0.83	23300.0	83
R150224083	25 x 10R x 3 - 4	18800.0	0.54	27000.0	52

Common to all listed parts

Series	Standard series
Operating temperature (min. … max.)	-10 °C ... +80 °C
Storage temperature (min. … max.)	-15 °C ... +80 °C
Nut type	FEM-E-B single nut with flange
Screw drive seal	With seal
Maximum operating temperature [°C]	+80
Bearing temperature max [°C]	+80
Minimum operating temperature [°C]	-10