PRODUCT INFORMATION

Description and selection guidance

With open ball bushings, supported and hardened steel shafts are used to reduce deflection for precise and low-friction linear movements.

BBES40UU-OP specifications

PRODUCT DEFINITION

Brand
SNR
Design type
BBE-OP
Ball bushings category
Standard ball bushings, open
Standard
ISO dimension
Number of seals
2
Material outer cylinder or steel segments
X105CrMo17
Material Cage
PA
Initial greasing
Non/No
d - Internal diameter
40 mm
d - Internal diameter tolerance
0,013/-0,002
D - External diameter
62 mm
D - External diameter tolerance
0/-0,013
L - Length
80 mm
L - Length tolerance
0/-0,3
L1
60,6 mm
L1 tolerance
0/-0,3
D1 - Diameter
59 mm
L2
2,15 mm
E
16,8 mm
Alpha
50 °
Number of ball rows
5
Mass
0,665 kg

PRODUCT PERFORMANCE

Cmin
2357000 mN
Cmax
2357000 mN
C0min
4020000 mN
C0max
4020000 mN
Crev for OP
1343.49
C0rev for OP
2291.4
Tmin - Min operating temperature
253,15 °K
Tmax - Max operating temperature
353,15 °K
NTN-SNR ITEM SUPPORT

Send the current item and operating conditions.

Cat Son can compare dimensions, design and mounting conditions before quotation.