Yoke Cam Follower LFR50/862Z, 8mm ID, 24mm OD
- RS Stock No.:
- 1371837
- Mfr. Prt No.:
- LFR50/862Z
- Brand:
- INA
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.
Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.
RS definition of RoHS Compliance:
- The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
- and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering
The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:
| Substance | Concentration |
| Lead | 0.1% |
| Mercury | 0.1% |
| PBB (Polybrominated Biphenyls) | 0.1% |
| PBDE ( Polybrominated Diphenyl Ethers) | 0.1% |
| Hexavalent Chromium | 0.1% |
| Cadmium | 0.01% |
| DEHP (Bis (2-Ethylhexl) phthalate) | 0.1% |
| BBP (Benzyl butyl phthalate) | 0.1% |
| DBP (Dibutyl phthalate) | 0.1% |
| DIBP (Diisobutyl phthalate) | 0.1% |
The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".
RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.
| RS stock number | 1371837 |
| Product description | Yoke Cam Follower LFR50/862Z, 8mm ID, 24mm OD |
| Manufacturer / Brand | INA |
| Manufacturer part number | LFR50/862Z |
RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK
Statement of Conformity
This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.
| RS stock number | 1371837 |
| Product description | Yoke Cam Follower LFR50/862Z, 8mm ID, 24mm OD |
| Manufacturer / Brand | INA |
| Manufacturer part number | LFR50/862Z |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
| Date | Dec 26, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Product Details
Single and Double Row Yoke Type Track Rollers
INA from Schaeffler ball bearing track rollers are self-retaining, single or double row ball bearings with particularly thick-walled outer rings. In addition to high radial forces, these bearings can also support axial forces in both directions.
The outer rings have a crowned or cylindrical outside surface. Designs with a crowned outside surface are used where they are inclined in relation to the mating track and edge stresses must be avoided.
Yoke type track rollers have outer rings with a crowned or cylindrical outside surface, inner rings and ball and cage assemblies with plastic cages. They are similar in construction to deep groove or angular contact ball bearings and are mounted on shafts or studs.
INA
Features and Benefits
• Sealed on both sides
• LR6, LR60 and LR2 series are single row units
• LR50, LR52 and LR53 series are double row units
• LFR5, outer ring has a gothic arch profile
• Greased using a lithium soap grease to GA13
Product Application Information
Yoke type track rollers are suitable for applications such as cam gears, bed ways and conveying equipment.
Suffixes
2RSR - Lip seals on both sides, giving radial sealing action
2Z - Sealing shields on both sides
X - Cylindrical outside surface
2RS - Lip seals on both sides, giving axial sealing action
Specifications
| Attribute | Value |
| Brand | INA |
| Type | Yoke |
| Roller Diameter | 24 mm |
| Roller Length | 11 mm |
| Static Load Rating | 2310 N |
| Dynamic Load Rating | 4100 N |
| Bore Size | 8 mm |
| Material | Steel |