d - 55 mm

D - 120 mm

B - 29 mm

C - 29 mm

Weight - 1,542 Kg

Basic dynamic load rating (C) - 106 kN

Basic static load rating (C0) - 66 kN

• Model Number: 311WDD
• Inner Diameter：55mm Outer Diameter：120mm Width：29mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:metal mold,centrifugal pump,sucker industry,motor,Gas turbine,key lock,Chromatography Products,Reflective Materials Industrial fabrics,woodworking machinery,CNC,ventilation fans
• Similar models:SNR 6311F600 CYSD 6311-RS SKF 311-2ZNR ISB SS6311-2RS SKF W6205-2RS1/VP311 NSK 6311ZZ NTN UEL311D1 SKF 6311-2ZNR NACHI UKX11+H2311 KOYO UK311L3
• BEARING POWER International Trading Co.,Ltd. specialize in 311WDD products，there is large inventory of Timken 311WDD . We has been built up long-term cooperation with Timken company, could make a bulk order of the 311WDD Which Timken 311WDD 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
  21317 CW33	85	180	41	CX	Spherical Roller Bearings
  239/630 KCW33+AH39/630	630	850	165	ISO	Spherical Roller Bearings
  2317K	85	180	60	CX	Self-Aligning Ball Bearings
  23092RK	460	680	163	KOYO	Spherical Roller Bearings
  6006NREE	30,000	55,000	13,000	SNR	Deep Groove Ball Bearings
  6012-N	60	95	18	NKE	Deep Groove Ball Bearings
  683	3	7	2	KOYO	Deep Groove Ball Bearings
  J-68	9.525	14.288	12.70	KOYO	Needle Roller Bearings
  N204E	20,000	47,000	14,000	NTN	Cylindrical Roller Bearings
  NA4907	35	55	20	Timken	Needle Roller Bearings
  NA5918	90	125	46	NSK	Needle Roller Bearings
  NF3338	190	400	155	CX	Cylindrical Roller Bearings
  NU1011	55	90	18	FBJ	Cylindrical Roller Bearings
  NUP316 E	80	170	39	CX	Cylindrical Roller Bearings
  UCP217	85			SNR	Bearing Units
  ZARN60120-TV	60	120	82	INA	Complex Bearings
  XW-51/4				INA	THRUST BALL BEARINGS
  SAF-526	4.5000			SKF	PILLOW BLOCKS
  NUP316E	80	170	39	SKF	CYLINDRICAL ROLLER BEARINGS
  GEC600TXA-2RS	600	800	272	SKF	SPHERICAL PLAIN BEARINGS