Name: R1851-431-2X Bosch Rexroth
Rating: 5 (10 reviews)

R1851-431-2X Bosch Rexroth

RWD-045-FNS-C3-S-2 Bosch Rexroth

dimensions

45 x 120 x 147

Weight

3.64 kg

acceleration [m/s2]

150

bearing grease

without initial lubrication

cage

none

country of origin

Germany

Dynamic load rating [N]

106600

F2 [mm]

J [mm]

100

K [mm]

L1 [mm]

101.5

L2 [mm]

120

L [mm]

147

Attributes Substitutes (6)

R1851-431-2X Bosch Rexroth

Linear recirculating roller bearing (operating temp.: -10÷80°C)

manufacturer	Bosch Rexroth
dimensions	45 x 120 x 147
Weight	3.64 kg
L [mm]	147
L1 [mm]	101.5
L2 [mm]	120
rail size	45
bearing grease	without initial lubrication
operating temp.	-10÷80°C
type	linear recirculating roller bearing
sealing	double-lip seal
W [mm]	45
used with	R1805-452-31 (otw. przelotowe) i R1807-402-31 (otw. gwintowane) dokładność PRECYZYJNA
used with	O-RING 7x1,5
used with	R1805-453-31 (otw. przelotowe) i R1807-403-31 (otw. gwintowane) dokładność WYSOKA
used with	R1805-451-31 (otw. przelotowe) i R1807-401-31 (otw. gwintowane) dokładność BARDZO PRECYZYJNA
J [mm]	100
K [mm]	80
F2 [mm]	60
max. velocity [m/s]	4
acceleration [m/s2]	150
Dynamic load rating [N]	106600
static load rating [N]	209400
cage	none
preload	very high preload
precision	very precise accuracy
country of origin	Germany