d - 1.5 mm
D - 5 mm
B - 2.6 mm
d1 - - 2.53 mm
D2 - - 4.5 mm
r1,2 - min. - 0.15 mm
da - min. - 2.4 mm
da - max. - 2.5 mm
Da - max. - 4.5 mm
ra - max. - 0.15 mm
Basic dynamic load rating - C - 0.135 kN
Basic static load rating - C0 - 0.036 kN
Fatigue load limit - Pu - 0.002 kN
Reference speed - 200000 r/min
Limiting speed - 100000 r/min
Calculation factor - kr - 0.025
Calculation factor - f0 - 5.9
Mass bearing - 0.00025 kg
- Model Number: W 639/1.5-2Z
- Inner Diameter：5mm Outer Diameter：1,5mm Width：2,6mm
- Type：Deep Groove Ball Bearings
- Update date：2025-12-16
- Application:Performance test,hydraulic pressure gauge,motor,mobile toilet,Cylinder Pneumatic Treatment Element,filter paper products,plastic molding,stamping die and its equipment,flexible processing,Optical detection,orthodontic material
- Similar models:CYSD 1639 SKF W639/3R-2RS1 SKF W639/1.5R-2Z SKF W639/3-2RS1 SKF W639/1.5-2Z ISO 639 ISB SS639/2-ZZ KOYO 639ZZ CYSD 1639-ZZ NSK 639
- BEARING POWER International Trading Co.,Ltd. specialize in W639/1.5-2Z products，there is large inventory of SKF W 639/1.5-2Z . We has been built up long-term cooperation with SKF company, could make a bulk order of the W 639/1.5-2Z Which SKF W639/1.5-2Z 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 1222 110 200 38 ISB Self-Aligning Ball Bearings 2RNU2231 110,000 138,000 150,000 NTN Cylindrical Roller Bearings 51204 20 40 AST Thrust Ball Bearings 6215-2NSE 75 130 25 NACHI Deep Groove Ball Bearings 71922C 110 150 20 AST Angular Contact Ball Bearings 98204 20 42 9 ISB Deep Groove Ball Bearings F-214023 54 62 27 INA Needle Roller Bearings FYT 1.15/16 TF 49,213 51,6 SKF Bearing Units GE15-FW 15 30 16 INA Plain Bearings NA 4905UU 25 42 18 JNS Needle Roller Bearings NJ224-E-TVP3 120 215 40 NKE Cylindrical Roller Bearings SA2-22B 34,925 55,562 30,15 NTN Plain Bearings SIQ25ES 25 LS Plain Bearings NCF2917V 85 120 22 FAG CYLINDRICAL ROLLER BEARINGS R-4AFF4-ST .2500 .7500 .2812 MRC DEEP GROOVE BALL BEARINGS 6805DD 25 37 7 NSK DEEP GROOVE BALL BEARINGS RCS406 30 90 23 Rollway (Steel Cage) CYLINDRICAL ROLLER BEARINGS CR-11/8-XBC .4375 1.1250 .6250 Smith NEEDLE BEARINGS 6015RS 75 115 20 STEYR DEEP GROOVE BALL BEARINGS 6334 170 360 72 STEYR DEEP GROOVE BALL BEARINGS
Hot number：FAG 2212-K-2RS-TVH-C3 NSK 22230CDE4 FAG 3808-B-TVH KOYO 6002-2RU SKF 7011 CE/HCP4AH1 ISO 71844 C INA EGB140100-E40 AST HK1522 IKO KT 354013 NACHI NJ 309 FBJ NU414 CX NUP3172 JNS RNAFW607840 FAG L15VA600 FAG HYDNUT150 ISB 24192 K30 NACHI 5203A-2NS SKF 609-RSL CX 619/3-2RS NTN EE243192/243250 SKF FYT 2. TF/VA228 AST UCP 217 FAG NUTR35 Rollway U1317L FYH UCP211-32S6PL SKF 53412U MRC 222RDU#7BKE NADELLA NB405020 Rollway 180416 STEYR NL13
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