d - 4 mm

D - 16 mm

B - 5 mm

C - 5 mm

Basic dynamic load rating (C) - 1,34 kN

Basic static load rating (C0) - 0,523 kN

(Grease) Lubrication Speed - 36000 r/min

• Model Number: SF634-2Z
• Inner Diameter：4mm Outer Diameter：16mm Width：5mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-17
• Application:directional control valve,electronic components,Oral Image,Garment Accessories,flow control valve,Warehouse Shelf Equipment,root canal filling,engineering machine,enzyme,ventilator anesthesia machine etc,wire industry
• Similar models:SKF 634 ISB 634-ZZ SKF W634R-2Z NTN-SNR 634ZZ FAG 6348-M AST 634H-2RS FAG 6340-M FBJ 634ZZ SKF 634-RS1 SKF 634-2Z
• BEARING POWER International Trading Co.,Ltd. specialize in SF634-2Z products，there is large inventory of ZEN SF634-2Z . We has been built up long-term cooperation with ZEN company, could make a bulk order of the SF634-2Z Which ZEN SF634-2Z 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  2/LLRJ33	33	60	20	NSK	Cylindrical Roller Bearings
  22216K	80	140	33	FBJ	Spherical Roller Bearings
  23196-K-MB + H3196-HG	450	790	248	FAG	Spherical Roller Bearings
  47384	420	700	460	KOYO	Tapered Roller Bearings
  4T-835/832	69,85	168,275	53,975	NTN	Tapered Roller Bearings
  53224	120	170	40,8	NKE	Thrust Ball Bearings
  55KDE13	55	120	49	NACHI	Tapered Roller Bearings
  688-2Z.T9H.C3	8	16	5	ZEN	Deep Groove Ball Bearings
  7007CDF	35	62	14	NACHI	Angular Contact Ball Bearings
  7307 ADT	35	80	42	ISO	Angular Contact Ball Bearings
  AR 14 60 110	60	110	14	Timken	Needle Roller Bearings
  AXW 15 + AXK 1528	31	15	2	SKF	Thrust Roller Bearings
  GX 15 S	15	38,9	11	ISB	Plain Bearings
  K70x78x31ZW	70	78		MPZ	Needle Roller Bearings
  K8X11X10FV	8	11		KOYO	Needle Roller Bearings
  SEA55 7CE3	55	72	9	SNFA	Angular Contact Ball Bearings
  UCFL213	65			SNR	Bearing Units
  A5220TS/WB	100	180	2.3750	Hyatt	CYLINDRICAL ROLLER BEARINGS
  NU244E	220	400	65	STEYR	CYLINDRICAL ROLLER BEARINGS
  6336K	180	380	75	STEYR	DEEP GROOVE BALL BEARINGS