(dimensions in mm)
Bearing Type - NJ
Bore Dia (d) - 55.0000
Outer Dia (D) - 120.0000
Width (B) - 43.0000
Radius (min) (rs) - 2.000
Dynamic Load Rating (Cr) - 187,300
Static Load Rating (Cor) - 213,000
Max Speed (Grease) (X1000 RPM) - 5
Max Speed (Oil) (X1000 RPM) - 6
Max. Shaft Shoulder Dia. Inner (Li) - 70.5
Min. Housing Shoulder Dia., Outer (Lo) - 106.5
Weight (g) - 2,530.00
Precision - RBEC 1
Standard Clearance - C0
Material - 52100 Chrome steel, or equivalent
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
This bearing is also available with the HJ end plate for the inner race.
Suffix definitions are listed in the Nomenclature Technical document.
This bearing is also available with a retaining ring groove in the outer race, and it can be supplied with the ring (suffix NR) or without the ring (suffix N). Please see the Technical Information Sheet for the groove and ring dimensions.
- Model Number: NJ2311 EM
- Inner Diameter：55mm Outer Diameter：120mm Width：43mm
- Type：Cylindrical Roller Bearings
- Update date：2025-04-22
- Application:Gear grinding machine,thread processing machine,hot and cold box,office outdoor camping equipment,generator,machine tool spindle,surgical instruments,electric hydraulic lifting platform,Antenna Industry,DC generators,car
- Similar models:FAG NJ2311-E-TVP2+HJ2311-E NSK HM231149/HM231110 NACHI NJ2311 ISB NJ2311 CYSD NUP2311E NTN NJ2311 NKE NU2311-E-M6 CX NUP2311E CX NJF2311V SIGMA NJ2311
- BEARING POWER International Trading Co.,Ltd. specialize in NJ2311EM products，there is large inventory of AST NJ2311 EM . We has been built up long-term cooperation with AST company, could make a bulk order of the NJ2311 EM Which AST NJ2311EM is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.
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Model No. Inner Diameter Outer Diameter Width Brand Type 2206-2RS 30 62 20 KOYO Self-Aligning Ball Bearings 23940 K 200 280 60 ISB Spherical Roller Bearings 23964 KCW33+H3964 320 440 90 ISO Spherical Roller Bearings 32314 70 150 54 Timken Tapered Roller Bearings 7022 B 110 170 28 ISO Angular Contact Ball Bearings 71924 ACE/P4AH1 165 120 22 SKF Angular Contact Ball Bearings NJ232 160 290 48 KOYO Cylindrical Roller Bearings KT 81113 8 11 IKO Needle Roller Bearings NK30/30 30 40 30 ZEN Needle Roller Bearings NUP 305 25 62 17 ISB Cylindrical Roller Bearings RUS2313ED2 82,500 140,000 96,000 NTN Cylindrical Roller Bearings S71928 CD/HCP4A 140 190 24 SKF Angular Contact Ball Bearings SAC3155-1 31 55 17 KOYO Angular Contact Ball Bearings UCT308 40 ISO Bearing Units UKFC209H 40 SNR Bearing Units 6215.2Z 75 130 25 FAG DEEP GROOVE BALL BEARINGS NU2222 110 200 53 STEYR CYLINDRICAL ROLLER BEARINGS KD045ARO 4.5000 5.5000 .5000 KAYDON ANGULAR CONTACT BALL BEARINGS RMS191/2 3.2500 7.5000 1.5625 NH CYLINDRICAL ROLLER BEARINGS 6318NR 90 190 43 CONSOLIDATED DEEP GROOVE BALL BEARINGS
Hot number：SKF 292/500 Timken 387A/384EDC+X1S-387 NTN 6311ZZ INA B2 FAG B7205-C-T-P4S FAG HCS7020-C-T-P4S NTN KBK9X12X11.7 CX N3096 CX NU1028 KOYO UCT211-32E FAG NJ334E FAG BK2030 RHP LJT3/4 SKF HMVC34E CONSOLIDATED NU-2205E KOYO 09073X/09196 CX 61984 SNR 6309EE FAG 713630430 RHP LJ1.1/8 KOYO NF206 NSK NJ2310 ET INA SL183032 FED LS-121/2-FF NH R395LL FAG BSB55120 NTN UELFLU211-200T Torrington NUP206E CONSOLIDATED WC88508 CONSOLIDATED GE-60ES-2RS
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