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BOSCH REXROTH
R159402000


$931.23 USD
  • BOSCH REXROTH
  • Material:R159402000
  • Model:SEC-F-Z20

Quantity in stock: 0

Note: Sales tax, and shipping will be calculated at checkout.
***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth PILLOW BLOCK SEC-F-Z 20 (R159402000) is a high-precision pillow block unit designed for superior performance in linear motion applications. This unit is part of the assembly group pillow block unit SECF, crafted from durable aluminum and featuring reference edges on both sides for accurate alignment. It incorporates an angular-contact thrust ball bearing LGF, which ensures reliable support for axial loads and enhances the system's rigidity. The pillow block also includes a slotted nut NMZ, which is engineered to secure the bearing components firmly in place. This particular model is tailored to be compatible with screw ends of type A, providing versatility for various design requirements. The product boasts impressive load capacities with a dynamic load capacity (C) and a static load rating (C), indicating its ability to handle both dynamic stresses and static forces effectively. Size specifications such as size V, size d, size H, size L, and size S are meticulously defined to ensure this component fits seamlessly into the designated machinery. The tightening torque specification further aids in the correct installation of the unit, ensuring optimal performance and longevity. An essential accessory for Rexroth ball screw assemblies, this pillow block unit's nominal size x corresponds to its weight specification of . kg. Its fixed bearing feature with angular-contact thrust ball bearing LGFB allows it to serve as a reliable fixed bearing solution within mechanical systems. Overall, the Bosch Rexroth PILLOW BLOCK SEC-F-Z 20 (R159402000) represents an advanced solution for linear motion systems requiring precise guidance and robust axial load support. Its construction quality and technical specifications make it an ideal choice for demanding applications where accuracy and durability are paramount.


Assembly group pillow block unit SEC-F, aluminum, size 32 x 5/10/20/32/64

The pillow block unit consists of: Precision pillow block housing made of aluminum with reference edges on both sides, angular-contact thrust ball bearing LGF, slotted nut NMZ, suitable for screw ends type 81, 81A, 82, 82A

Unpacked Weight: 1.915 kg

Fixed bearing with angular-contact thrust ball bearing LGF-B-…

 

The pillow block unit consists of:
Precision pillow block housing made of aluminum with reference edges on both sides
Angular-contact thrust ball bearing LGF
Slotted nut NMZ
Suitable for screw end form 81, 81A, 82, 82A
Size V190
Productgroup ID17
Size V246
Footnote dynamic load capacity CLoad capacities (axial)
Size L420
Size d20
Size H328
Size L318
Size D68
Tightening torque18
Footnote static load capacity C0Load capacities (axial)
Size L140
Static load rating C047000
Size M172.5
Dynamic load capacity C26000
Size S29.7
Accessories for screw drivesPillow block units
Size L258
Size B28
Weight1.915
Size H146
Nominal size32x5/10/20/32/64

Size

Ball bearing

Slotted nut

Pillow block unit assembly

d0 x P

C

C0

MA

m

N

N

Nm

kg

20x5/10/20/40 17000 1) 24700 1) 8 1.49
32x5/10/20/32/64 26000 1) 47000 1) 18 1.88
40x5/10/12/16/20/25/30/40 29000 1) 64000 1) 32 2.75
1) Load ratings (axial)

Legend

Symbol

Description

Unit

d0

Nominal diameter

P

Lead

C

Dynamic load capacity

N

C0

Static load capacity

N

MA

Tightening torque

Nm

m

Mass

kg

Suitable for screw ends: Form (suitable for motor mounting)

81

81A

technical illustration-R159402000-Assembly group pillow block unit SEC-F, aluminum, size 32 x 5/10/20/32/64 technical illustration-R159402000-Assembly group pillow block unit SEC-F, aluminum, size 32 x 5/10/20/32/64

82

82A

technical illustration-R159402000-Assembly group pillow block unit SEC-F, aluminum, size 32 x 5/10/20/32/64
technical illustration-R159402000-Assembly group pillow block unit SEC-F, aluminum, size 32 x 5/10/20/32/64
1) Centering diameter D for motor flange
2) Fastening thread S3 x T3 for motor flange

Dimensions

Size

d0 x P

20x5/10/20/40 32x5/10/20/32/64 40x5/10/12/16/20/25/30/40

Ball bearing

d

mm

12 20 30

D

mm

55 68 80

B

mm

25 28

B1

mm

60 65

B2

mm

10 12.5

D22

mm

10 16 25

H1

41 mm ±0.015 46 mm ±0.015 56 mm ±0.015

H2

mm

81 91 111

H3

mm

28 33

M1

72.5 mm ±0.015 90 mm ±0.015

M2

mm

80 103 116

M3

mm

120 150

L1

mm

42 40 45

L2

mm

42 58 73

L3

mm

15 18 20

L4

mm

18 20

L20

mm

60 78 93

L22

mm

25 35 50

S1

mm

10.5 13

S2

mm

9.7 11.7

S3

mm

M8 M10

T3

mm

15 20

V1

mm

66 90 100

V2

mm

50 46 65

Legend

Symbol

Description

d0

Nominal diameter

P

Lead

Separate technical size selection to determine limit values is is essential for all additional components (e.g. pillow block units, assembly group Bearing Unit etc.).

The slotted nut is delivered unmounted.

Required and supplementary documentation

 

For further instructions and information, please refer to the documentation for this product.

 

You can find PDF files of these documents on the Internet at www.boschrexroth.com/mediadirectory.

 

If you are unsure about using this product, please contact Bosch Rexroth.