PartsTable
Technical Data Sheet
4-2271 ✓ Verified by PartsTable
schleich · BALL BEARING
WHAT YOU NEED TO KNOW
2RS = sealed for life, ZZ = shielded re-greaseable ABEC grade: higher = tighter tolerance
ABEC-1 standard, ABEC-7+ for precision spindles
PRODUCT OVERVIEW

Whoever wants to win the tournament must master all the obstacles with his horse. The four obstacles of the Schleich show-jumping course are quite demanding. So be sure to concentrate when you are on the course and good luck! This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-540-7356, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
4-2271
NSN: 3120-00-540-7356
FSC: 3120
CAGE: 73134 — ROLLER BEARING COMPANY OF AMERICA, INC. (USA)
SPECIFICATIONS
materialPAPER FILTERING MEDIUM
design_typeLIMITED
bit_quantity2048
body_diameter9.125 INCHES NOMINAL IN
bore_diameter0.8745 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM IN
style_designatorCYLINDRICAL W/CLOSED ENDS
surface_treatmentCHROMIUM INNER MEMBER
inner_member_width0.8700 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM IN
outer_member_width0.7080 INCHES NOMINAL IN
body_overall_length7.125 INCHES NOMINAL IN
body_inside_diameter6.875 INCHES NOMINAL IN
filtering_media_designPLEATED SINGLE FILTERING MEDIA RESPONSE
NSN3120-00-540-7356
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 4-2271 · schleich ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
OUTER MEMBER WIDTH: 0.7080 INCHES NOMINAL IN
SURFACE TREATMENT: CHROMIUM INNER MEMBER
MATERIAL: STEEL OVERALL
OUTER MEMBER OUTSIDE DIAMETER: 1.5620 INCHES MINIMUM AND 1.5625 INCHES MAXIMUM IN
STYLE DESIGNATOR: WITHOUT INSERT OR LINER
BORE DIAMETER: 0.8745 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM IN
INNER MEMBER WIDTH: 0.8700 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
OUTER MEMBER WIDTH0.7080 INCHES NOMINAL IN
SURFACE TREATMENTCHROMIUM INNER MEMBER
MATERIALSTEEL OVERALL
SPECIAL FEATURESBORE OF BALL AND ID OF RACE COATED WITH SOLID FILM LUBE,ASSY TO HAVE 20 IN. INITIAL MISALIGNMENT,TORQUE PRELOAD TO 0.0005 TIR DIAMETRIAL CLEARANCE BETWEEN BALL AND RACE,OIL HOLES 0.062 IN DIA THROUGH BALL AND RACE SPACED 20 DEG IN
OUTER MEMBER OUTSIDE DIAMETER1.5620 INCHES MINIMUM AND 1.5625 INCHES MAXIMUM IN
STYLE DESIGNATORWITHOUT INSERT OR LINER
BORE DIAMETER0.8745 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM IN
INNER MEMBER WIDTH0.8700 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
AFP34Interchangeable
interchangeable cross-reference
interchangeable
ARP5DInterchangeable
interchangeable cross-reference
interchangeable
DT272Interchangeable
interchangeable cross-reference
interchangeable
42271Interchangeable
interchangeable cross-reference
interchangeable
BSN14385GCInterchangeable
Same NIIN cross-reference
interchangeable
KSBG14SXAD5Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4-2271?
4-2271 is a MICROCIRCUIT,DIGITAL manufactured by schleich.
What parts can replace 4-2271?
There are 8 known substitutes for 4-2271: AFP34, ARP5D, DT272 and 5 more. Substitute compatibility should be verified for your specific system.
Is 4-2271 still available?
4-2271 is currently cancelled.
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