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BOSCH REXROTH
R159501720


$1,069.42 USD
  • BOSCH REXROTH
  • Material:R159501720
  • Model:SES-F-Z17

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 SES-F-Z 17 (R159501720) is a high-precision pillow block unit tailored for robust performance and reliability. This product is part of the assembly group pillow block unit SESF and is constructed from steel, ensuring durability and longevity. It features a precision pillow block housing with reference edges on both sides, which facilitates accurate alignment and installation. The SES-F-Z 17 model includes an angular-contact thrust ball bearing LGF, which is designed to handle both axial and radial loads efficiently, thereby enhancing the unit's overall load capacity. The inclusion of a slotted nut NMZ contributes to the ease of assembly while ensuring secure fastening when accommodating screw ends type A. This pillow block unit boasts impressive mechanical specifications such as a static load rating C and dynamic load capacity C, indicating its ability to withstand varying degrees of operational stress. The size specifications include Size V for the product group ID, Size d for the shaft diameter compatibility, Size H representing the height of the unit, and Size L denoting its length. These dimensions ensure that it can be integrated into a wide range of applications with different spatial requirements. The PILLOW BLOCK SES-F-Z 17 also specifies a tightening torque value which provides guidance for proper installation without compromising the integrity of the assembly. The weight specification indicates that it is lightweight yet robust enough to maintain performance without adding excessive bulk to machinery. This model serves as an essential accessory for Rexroth ball screw assemblies, particularly in configurations where precise linear motion is critical. Its design makes it suitable as a fixed bearing solution equipped with angular-contact thrust ball bearings LGFB or LGFC, depending on specific application needs. In summary, Bosch Rexroth's PILLOW BLOCK SES-F-Z 17 offers a combination of precision engineering and sturdy construction that makes it an ideal choice for applications requiring reliable linear motion support with high load capacities.


Assembly group pillow block unit SES-F, steel, size 25 x 5/10/25

The pillow block unit consists of: Precision pillow block housing made of steel 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: 3.548 kg

Fixed bearing with angular-contact thrust ball bearing LGF-B-…, LGF-C-...

 

The pillow block unit consists of:
Precision pillow block housing made of steel 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 V166
Productgroup ID17
Size V250
Footnote dynamic load capacity CLoad capacities (axial)
Size B340
Size L418
Size d17
Size H328
Size L317
Size D62
Tightening torque15
Footnote static load capacity C0Load capacities (axial)
Size L142
Static load rating C031000
Size M172.5
Dynamic load capacity C18800
Size S29.7
Accessories for screw drivesPillow block units
Size L257
Size B25
Weight3.548
Size H141
Nominal size25x5/10/25

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 3.37
25x5/10/25 18800 1) 31000 1) 15 3.38
32x5/10/20/32/64 26000 1) 47000 1) 18 4.31
40x5 29000 1) 64000 1) 32 6.31
40x10/12/16/20/25/30/40 47500 1) 127000 1) 7.53
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-R159501720-Assembly group pillow block unit SES-F, steel, size 25 x 5/10/25

82

82A

technical illustration-R159501720-Assembly group pillow block unit SES-F, steel, size 25 x 5/10/25
technical illustration-R159501720-Assembly group pillow block unit SES-F, steel, size 25 x 5/10/25
1) Centering diameter D for motor flange
2) Fastening thread S3 x T3 for motor flange
3) only for material number R1595 330 20

Dimensions

Size

d0 x P

20x5/10/20/40 25x5/10/25 32x5/10/20/32/64 40x5 40x10/12/16/20/25/30/40

Ball bearing

d

mm

12 17 20 30

D

mm

55 62 68 80

B

mm

25 28 56

B1

mm

60 65 85

B2

mm

10 12.5

B3

mm

40 60

D22

mm

10 15 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 37

L2

mm

42 57 58 73 82

L3

mm

15 17 18 20

L4

mm

18 20 48

L20

mm

60 75 78 93 130

L22

mm

25 30 35 50

S1

mm

10.5 12.5

S2

mm

9.7 11.7

S3

mm

M8 M10

S4

mm

M12 M14

T3

mm

20

T4

mm

20 22

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.