(dimensions in mm)
Bearing Type - Single Row
Outer Dia (D) - 52.0000
Width (B) - 20.0000
Dynamic Load Rating (Cr) - 26,500
Static Load Rating (Cor) - 49,000
Max Speed (Oil) (X1000 RPM) - 10,000
Shaft (Fw) - 42.000
Weight (g) - 85.80
Material - 52100 Chrome steel, or equivalent
The bearing must be used with a hardened inner ring, or a hardened shaft.
Some sizes are available with either a single seal or two seals.
- Model Number:NK42/20
- Inner Diameter：42mm Outer Diameter：52mm Width：20mm
- Type：Needle Roller Bearings
- Update date：2025-12-16
- Application:supporting facilities,marine analysis,centrifugal pump,electromagnet,nail products,Warehouse Shelf Equipment,aerial work platform,pressure control valve,sucker industry,spectrometer,Spectrum Products
- Similar models:IKO KT425020 NTN MR283720+MI-242820 KOYO NQI42/30 NTN PK42X57.4X35.8 NSK FWJ-354220 MPZ K81x92x42,5ZWTN IKO KT364216 NTN K42×47×27 IKO RNAF142612 CX K37x42x17
- BEARING POWER International Trading Co.,Ltd. specialize in NK42/20 products，there is large inventory of AST NK42/20 . We has been built up long-term cooperation with AST company, could make a bulk order of the NK42/20 Which AST NK42/20 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.
-
Model No. Inner Diameter Outer Diameter Width Brand Type 105120/105165P 120 165 60 Gamet Tapered Roller Bearings 240/850 K30CW33+AH240/850 850 1220 365 CX Spherical Roller Bearings 220KBE30+L 220 340 90 NSK Tapered Roller Bearings 2321K+H2321 105 225 77 CX Self-Aligning Ball Bearings 35VS4320BP 35 43 20 KOYO Needle Roller Bearings 61907-2RS 35 55 10 CRAFT Deep Groove Ball Bearings 7003CVUJ74 17 35 10 SNR Angular Contact Ball Bearings 7203-BECB-MP 17 40 12 NKE Angular Contact Ball Bearings NB1.25.1314.400-1PPN 1229 1399 68 ISB Thrust Ball Bearings NJ3072 360 540 134 CX Cylindrical Roller Bearings NJ322R 110 240 50 KOYO Cylindrical Roller Bearings POS 14 14 IKO Plain Bearings RCJY75 75 NKE Bearing Units SF4030DB 200,000 280,000 72,000 NTN Angular Contact Ball Bearings TUP2 22.25 22 25 CX Plain Bearings 135DGB581 13.5000 20.7500 2.7500 American DEEP GROOVE BALL BEARINGS 30304 20 52 15 STEYR TAPERED ROLLER BEARINGS 94716 1.2500 1.7500 1.0000 RBC JOURNAL ROLLER ASSEMBLIES ER-16 2.0472 1.0000 .7500 CONSOLIDATED BALL BEARING 93640 1.1250 1.5000 2.5000 CONSOLIDATED JOURNAL ROLLER ASSEMBLIES
Hot number：NACHI 5213NR NTN 6212LLBNR ISO 692ZZ Timken B-2620 CX GE 045 ES NTN MR324116+MI-273216 NTN NK110/40R+IR100X110X40 NKE NU210-E-MPA CX RNA49/32 SKF RNA4905 SKF SIL25C SKF SY 50 LF Rollway MUL240 INA KBZ06 CONSOLIDATED 20248 NACHI 15101/15250 NSK 568/563 NTN 6356 SKF BK 3038 NTN BK3026 KOYO DLF 15 12 ISB GAC 160 SP ISO NCF2228 V NKE NNF5048-2LS-V AST NUP318 E KOYO SE 6201 ZZSTMSA7 FAG XLS-9 NH XW-15 SKF 61902-2RS1 CONSOLIDATED 95420
Previous：CX NK42/20 Needle Roller Bearings ---- Next：KOYO NK42/20 Needle Roller Bearings
Return to HOME