Page 993 - MiSUMi 2025

Ball Rollers, External Thread with Plunger Function /

Unit Press-Fit / Hex Bolt Type / Unit Airflow Floating Type

QExternal Thread with Plunger Function Conveyors
New M Material P.11-007
(3) Steel Balls
Products (1) Body (2) Adjustment ring SUS440C (HRC55~) (4) Housing (5) Spring (6) Snap Ring
SUS304
SUS304
SUS303
SUS303
SUS303
0
E-BCHP L1 1.5-0.1 E-BCHPT 2–a L1 L1 1.5-0.1 L 0
1.5-0.1
0
0
(Press-Fit Type) L1 1.5-0.1 L L L * (Male Thread Type) 2–a L L2 M L * L * Flat Belts Flat Belt Pulleys /
L
d +0.04 * L2 M
D–0.1 2D1+0.01 P 0 D–0.1 D1 P.11-071
0 0 D–0.1 d +0.04 2D1+0.01 P 0 d D–0.1 d D1
2 3 1 4 5 6 6 2 3 4 5 6
4
E The roller ball can sink to a depth of L1. 52 3 1 2 3 1 1 4 5 6
E The recommended tolerance for the mounting hole is H7. E The ball slides within the movable range.
Part Number D L L1 d L Load capacity (N) Part Number M (Fine D D1 L L1 L2 a d p L Load capacity (N) Guide Rollers Urethane Molded Bearings / Urethane Molded Rollers /
1Type 2D1 min. max. 1Type 2No. Thread) min. max.
14 16 14 1.5 5.56 1.5 23 30 16 16×1.5 19 13.5 14 1.5 9 2 5.56 15.4 1.5 23 30
E-BCHP 18 20 17 2.5 8.73 2 24 36 E-BCHPT 20 20×1.5 24 16.5 17 2.5 10 2 8.73 18.5 2 24 36 P.11-085
22 24 21.5 3.5 10.32 24 55 24 24×1.5 28 20.5 21.5 3.5 12 2.5 10.32 24 24 55
Ordering Part Number (1Type · 2D1/No.)
Example E-BCHPT16 Cam Followers Ball Rollers /
QUnit Press-Fit / Hex Bolt Type P.11-097
New M Material
Products Type Head Shape Steel Ball Rollers Frame
Body Adjusting Ring Main Ball Sub Ball
E-BUHL Hexagonal bolt type SUS440C SUS440C A6061 with Screw / Roller Carriers Silicon Bearings / Bearings
E-BUHA Press-in type SUS303 SUS303 (HRC55~) (HRC55~) (Clear Anodize)
P.11-119
E-BUHL Total Length 200 Total Length 400 Total Length 600
50 100 50 50 150 150 50 50 150 200 150 50 Sprocket Rollers Placon Rollers / Free Rollers /
200 25 45.3 400 25 45.3 600 25 45.3
2550 50 50 25 2550 50 50 50 50 50 50 25 25 50 50 50 50 50 50 50 50 50 50 50 25
P.11-125
26 40 26 40 26 40
4-φ6 Through Hole 6-φ6 Through Hole 8-φ6 Through Hole 11
Counterbored Hole φ9.5 Depth 15 Counterbored Hole φ9.5 Depth 15 Counterbored Hole φ9.5 Depth 15
E-BUHA Total Length 200 Total Length 400 Total Length 600
24 24 24
50 100 50 25 31.8 50 150 150 50 25 31.8 50 150 200 150 50 25 31.8
200 400 600 Rollers / Cam Followers Conveyors / Flat Belts /
2550 50 50 25 2550 50 50 50 50 50 50 25 25 50 50 50 50 50 50 50 50 50 50 50 25
26 40 26 40 26 40
4-φ6 Through Hole 6-φ6 Through Hole 8-φ6 Through Hole
Counterbored Hole φ9.5 Depth 15 Counterbored Hole φ9.5 Depth 15 Counterbored Hole φ9.5 Depth 15
Part Number Part Number
1Type 2Length Number of rollers 1Type 2Length Number of rollers Load Capacity
Hexagon bolt type 200 4 200 4 1372
E-BUHL (stainless steel ball) 400 8 E-BUHL (Hexagon Bolt Type) 400 8 2744
Press-fit type E-BUHA (Press-Fit Type)
E-BUHA (stainless steel ball) 600 12 600 12 4116
Ordering Part Number (1Type · 2Length)
Example E-BUHL200
QUnit Airflow Floating Type
New M Material S Surface Treatment
Body
Frame
Products Frame Body Main Ball Sub Ball Clear Anodize Nickel Plating
SUJ2
SUJ2
1215
A6061
In case of In case of
50 L2 40 general air supply 18 L1 7
Ball Dia. d conditions φ 30 50
5 18 31 36 40 38 24
L 38 Rc1/8 4-φ6.5 Through Hole
Air Inlet Counterbored Hole φ11 Depth 6
Part Number Number of d L Load Capacity Load range Jacking force/N (kgf) air source access
1Type 2No. rollers Diameter of steel balls L1 L2 (N) (N) 0.4MPa 0.5MPa 0.6MPa
5 5 290 265 200 2350
E-BCHAF 10 10 19.05 540 515 450 4700 500.1~5000 294 (30) 382 (39) 470 (48)
15 15 790 765 700 7050 5000.1~10000
Ordering Part Number (1Type · 2No.)
Example E-BCHAFD5
11-109 Ball Rollers / Cam Followers 11-110