(dimensions in mm)
Bearing Type - Single Row
Outer Dia (D) - 48.0000
Width (B) - 20.0000
Dynamic Load Rating (Cr) - 25,500
Static Load Rating (Cor) - 45,000
Max Speed (Oil) (X1000 RPM) - 11,000
Shaft (Fw) - 38.000
Weight (g) - 79.40
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: NK38/20
- Inner Diameter：38mm Outer Diameter：48mm Width：20mm
- Type：Needle Roller Bearings
- Update date：2025-12-16
- Application:ventilation equipment,Cylinder Type,squeeze machine etc,relay,flexible processing,floor industry,tire industry,tube,woodworking machinery,Plastic molding,crimping tools
- Similar models:NTN PK38XPK53X29.8 IKO TAMW3845 Timken HK3038 IKO TA3820Z NTN K38X43X27 KOYO BE385023ASY1B3-5 NTN K38X43X36ZW IKO GBRI243820 NBS KZK38x46x20 NSK LM3820
- BEARING POWER International Trading Co.,Ltd. specialize in NK38/20 products，there is large inventory of AST NK38/20 . We has been built up long-term cooperation with AST company, could make a bulk order of the NK38/20 Which AST NK38/20 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.
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Model No. Inner Diameter Outer Diameter Width Brand Type 2309-K 45 100 36 NKE Self-Aligning Ball Bearings 2796R/2720 34,925 76,2 23,812 KOYO Tapered Roller Bearings 30236 180 320 57 ISO Tapered Roller Bearings 30BW05-G-5CA 30 72 19 NSK Deep Groove Ball Bearings 62210-2RS 50 90 23 ZEN Deep Groove Ball Bearings 7005CPA 25 47 12 KOYO Angular Contact Ball Bearings 88504 20,000 47,000 17,750 NTN Deep Groove Ball Bearings FCD 76112300 380 560 300 ISB Cylindrical Roller Bearings NAO 17x30x13 17 26 NBS Needle Roller Bearings NK60/35R+IR55×60×35 55 72 35 NTN Needle Roller Bearings NUP2311 ET 55 120 43 NSK Cylindrical Roller Bearings S71928 CD/HCP4A 140 190 24 SKF Angular Contact Ball Bearings SIQ16ES 16 LS Plain Bearings UKF216 70 KOYO Bearing Units SUCTF-204-12 .7500 IPTCI THERMOPLASTIC PILLOW BLOCKS Z499502 35 .134 11 New Departure DEEP GROOVE BALL BEARINGS N406 30 90 23 SKF CYLINDRICAL ROLLER BEARINGS NL30 3.7500 6.7500 1.1250 STEYR CYLINDRICAL ROLLER BEARINGS NM10 1.2500 3.1250 .8750 STEYR CYLINDRICAL ROLLER BEARINGS SAL20C 20 16 CONSOLIDATED ROD ENDS
Hot number：FAG 3005-B-2Z-TVH SKF 708 ACD/HCP4A KBC B25-157A1HL1DDTA2 ISO GW 040 AST GEC420HT Timken K18X22X17H FYH NAP210 NTN NKIA5903 FAG SN312with2312 BAL 120322 FED BR-9941 ISC MR128ZZS FBC LS-291/2 RBC MB70-SS SKF GE45TXE-2LS Timken 1104KLL NTN 51138 Fersa 6003-2RS NTN 63304ZZ NSK 688 A VV AST ASTT90 F20060 NSK H247535/H247510 Timken K50X55X30FV1 CX NCF3008 V KOYO SE 629 ZZSTMSA7 FAG 51418 New Departure WC488504 Rollway E1217B/U INA RT-733 SKF 3909
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