(dimensions in mm)
Bearing Type - Single Row, Heavy Duty
Outer Dia (D) - 37.0000
Width (B) - 17.0000
Dynamic Load Rating (Cr) - 21,000
Static Load Rating (Cor) - 25,500
Max Speed (Oil) (X1000 RPM) - 17,000
Shaft (Fw) - 25.000
Weight (g) - 52.30
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: RNA4904
- Inner Diameter：25mm Outer Diameter：37mm Width：17mm
- Type：Needle Roller Bearings
- Update date：2025-04-22
- Application:vertical pull,tapered grinder,Anesthetic Equipment,car shock absorber,raw material accessories,impression material,plastic rolling,Textile Industry Accessories and Accessories,motor,Pump,aerial work equipment
- Similar models:NSK NA4904TT NTN NA4904L NTN NA4904LL KOYO RNA4904.2RS ISO RNA4904-2RS SKF RNA4904RS CRAFT NA4904 NBS RNA4904RS CRAFT NA4904-2RS INA RNA4904-XL
- BEARING POWER International Trading Co.,Ltd. specialize in RNA4904 products，there is large inventory of AST RNA4904 . We has been built up long-term cooperation with AST company, could make a bulk order of the RNA4904 Which AST RNA4904 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 23252RHAK 260 480 174 KOYO Spherical Roller Bearings 239/1250 KW33 1250 1630 280 ISO Spherical Roller Bearings 562013M 67 91 NTN Thrust Ball Bearings 6016-Z 80 125 22 NKE Deep Groove Ball Bearings 7209BDF 45 85 19 CYSD Angular Contact Ball Bearings GE 300 ESX-2LS 300 430 165 SKF Plain Bearings HJ-243320+IR-192420 30,162 52,388 31,75 NSK Needle Roller Bearings NJ319R 95 200 45 KOYO Cylindrical Roller Bearings NA4902-2RS 15 28 14 ISO Needle Roller Bearings NNU48/630C1NAP4 630 780 150 NTN Cylindrical Roller Bearings NU1017 85 130 22 CYSD Cylindrical Roller Bearings PR12E 12 12 NMB Plain Bearings VKHB 2222 75,000 125,000 37,000 SKF Wheel Bearings W61708 40 50 6 SKF DEEP GROOVE BALL BEARINGS N214 70 125 24 FAG CYLINDRICAL ROLLER BEARINGS 230SM180MA 180 310 82 FAG SPLIT SPHERICAL ROLLER BEARINGS SNW28x5 140 180 SKF ADAPTERS SCE55 .3125 INA NEEDLE BEARINGS 24072 360 540 180 Torrington SPHERICAL ROLLER BEARINGS FT-014 .4375 1.0937 CONSOLIDATED THRUST BALL BEARINGS
Hot number：FAG 20313-MB AST 22214C CX 52387/52618 NACHI 53238U NTN 562960 FAG 61813-Y NTN 6803Z CYSD 7211C AST AST11 2520 ZEN B9 SNFA VEB 35 /NS 7CE3 INA CSEG055 Sealmaster NP-210 Torrington HJ-263520 CONSOLIDATED SSFYT-40SD Timken 28579/28520 CX 23136 KCW33 Timken 240/1120YMD KOYO 3NCHAR022 NACHI 6208ZE CX 7226 CTBP4 ISO GE 080 XES ISO HK182618 NTN NU2212E SNR TNB44134S01 FYH UCFL206-19 NACHI V1-38BVV07-22G FAG (Old No.) RNAF30x42x16 NTN W678ZZA NH LS-291/2
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