The FKB SJNR12 is a durable steel jam nut designed for right-hand applications, sold in convenient lots of 25 pieces. This jam nut is made from high-quality steel, providing exceptional strength and resistance to wear, ensuring a secure fit for threaded components. Ideal for use in automotive, machinery, and construction settings, it meets industry standards for reliability and performance. Its easy installation and compatibility with standard threads make it a versatile choice for professionals, preventing loosening under vibration or load.
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STEEL JAM NUTS AND ALUMINUM JAM NUTS | | | NOTE:
1. AVAILABLE ON ALL SERIES.
2. STUD MATERIAL: LOW CARBON STEEL AND ALLOY STEEL (HEAT TREATED) ZINC PLATED.
3. STUD MISALIGNMENT APPROX. +/-25 IN ANY DIRECTIONS.
4. TO SPECIFY RIGHT HAND STUD, ADD SUFFIX "Y" TO PART NUMBER.
EXAMPLE: CM6Y
5. TO SPECIFY LEFT HAND STUD, ADD SUFFIX "YL" TO PART NUMBER.
EXAMPLE: CM6YL
6. TO SPECIFY HEAT TREATED STUD, ADD SUFFIX "YX" TO PART NUMBER
EXAMPLE: CM6YX
7. FOR LOAD RATINGS WITH STUDS, PLEASE CONTACT F.K. ENGINEERING DEPARTMENT. | ROD END
PART
SIZE | L
LGTH. | P
LGTH. | S
LGTH | N
THD. | +.015
-.015 | REF. | MIN. | UNF
2A | | 3 | 1.016 | .500 | .437 | 10-32 | | 4 | 1.031 | .562 | .500 | 1/4-28 | | 5 | 1.219 | .687 | .593 | 5/16-24 | | 6 | 1.562 | .906 | .812 | 3/8-24 | | 7 | 1.750 | 1.062 | .937 | 7/16-20 | | 8 | 2.000 | 1.125 | 1.000 | 1/2-20 | | 10 | 2.500 | 1.500 | 1.375 | 5/8-18 | | 12 | 3.000 | 1.812 | 1.625 | 3/4-16 | |
| | SPECIAL PRODUCTS | Material
Steel-Low Carbon- Zinc Plated Aluminum
Notes:
1. Jam Nuts are sold in Lots of 25 pieces. | | Inch Steel Jam Nuts | Inch Aluminum Nuts | RIGHT
HAND | LEFT
HAND | THD.
SIZE | HEX
SIZE | RIGHT
HAND | LEFT
HAND | THD.
SIZE | HEX
SIZE | | SJNR03 | SJNL03 | 10-32 | 3/8 | AJNR03 | AJNL03 | 10-32 | 3/8 | | SJNR04 | SJNL04 | 1/4-28 | 7/16 | AJNR04 | AJNL04 | 1/4-28 | 7/16 | | SJNR05 | SJNL05 | 5/16-24 | 1/2 | AJNR05 | AJNL05 | 5/16-24 | 1/2 | | SJNR06 | SJNL06 | 3/8-24 | 9/16 | AJNR06 | AJNL06 | 3/8-24 | 9/16 | | SJNR07 | SJNL07 | 7/16-20 | 11/16 | AJNR07 | AJNL07 | 7/16-20 | 11/16 | | SJNR08 | SJNL08 | 1/2-20 | 3/4 | AJNR08 | AJNL08 | 1/2-20 | 3/4 | | SJNR10 | SJNL10 | 5/8-18 | 15/16 | AJNR10 | AJNL10 | 5/8-18 | 3/4 | | SJNR12 | SJNL12 | 3/4-16 | 1-1/8 | AJNR12 | AJNL12 | 3/4-16 | 1-1/8 | | *SJNR14 | *SJNL14 | 7/8-14 | 1-9/32 | | | | | | *SJNR16 | *SJNL16 | 1 1/4-12 | 1-13/16 | | | | | | *SJNR16-1 | *SJNL16-1 | 1-14 | 1-3/8 | | | | | | *SJNR16-2 | *SJNL16-2 | 1-12 | 1-3/8 | | | | | | | Metric Steel Jam Nuts | RIGHT
HAND | LEFT
HAND | THD.
SIZE | HEX
SIZE | | SJNR5M | SJNL5M | M5 X .08 | 3/8 | | SJNR6M | SJNL6M | M6 X 1.0 | 7/16 | | SJNR8M | SJNL8M | M8 X 1.25 | 1/2 | | SJNR10M | SJNL10M | M10 X 1.5 | 9/16 | | SJNR12M | SJNL12M | M12 X 1.75 | 11/16 | | SJNR14M | SJNL14M | M14 X 2.0 | 3/4 | | SJNR16M | SJNL16M | M16 X 2.0 | 15/16 | | SJNR18M | SJNL18M | M18 X 1.5 | 1 3/32 | | SJNR20M | SJNL20M | M20 X 1.5 | 1 3/32 |
| |
| | | *HEX SIZE MAY VARY DEPENDING ON AVAILABILITY OF MATERIAL | | |
Keywords: F.K. Bearings Rod Ends / End PTFE Liners Spherical Bearings / Bearing
