| Material | Cast iron | |||



| d | 35 | mm | |
| A | 45 | mm | |
| A1 | 27 | mm | |
| A5 | 22 | mm | |
| B | 42.9 | mm | |
| H | 93 | mm | |
| H1 | 47.6 | mm | |
| H2 | 19 | mm | |
| J | 126 | mm | |
| J | max. | 133 | mm |
| J | min. | 119 | mm |
| L | 160 | mm | |
| N | 21 | mm | |
| N1 | 14 | mm | |
| s1 | 25.4 | mm | |
| Threaded hole | |||
| RG | 1/4-28 UNF | ||
| R1 | 3 | mm | |
| Ra | 45 | ° | |
| Grease fitting | |||
| DN | 6.5 | mm | |
| SWN | 7 | mm | |
| GN | 1/4-28 SAE-LT | ||
| Dowel pins | |||
| J6 | 146 | mm | |
| J7 | 15.5 | mm | |
| N4 | 4 | mm | |
| Basic dynamic load rating | C | 25.5 | kN | |
| Basic static load rating | C0 | 15.3 | kN | |
| Fatigue load limit | Pu | 0.655 | kN | |
| Limiting speed | 3200 | r/min |
(with shaft tolerance h6)
| Mass bearing unit | 1.45 | kg |
| Hexagonal key size for grub screw | N | 3 | mm | |
| Recommended tightening torque for grub screw | 4 | N·m | ||
| Recommended diameter for attachment bolts, mm | G | 12 | mm | |
| Recommended diameter for attachment bolts, inch | G | 0.5 | in |
| Housing | ||||
| Bearing | ||||
| End cover | ||||
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| BD-21318 EK-H 318 | ||||
|---|---|---|---|---|
| 350x400x25.4 HS5 R | ||||
| 44x72x8 CRW1 R | ||||
| BT4B 331700 AG/HA4 | ||||
| H 210 |
Hot number:
216-2ZNR
534952
7024 ACE/P4A
95 VA V
AHX 320
BT4-8086 G/HA1
BT4B 331347 AG/HA1
HM 30/670
HM 30/710
KMK 16
NAO 30x47x16
NNU 4944 BK/SPW33
SAF 22620 TLC
SNL 3052 ATURA
SY 1.3/16 LDW
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