d - 5 mm

D - 19 mm

B - 6 mm

d₂ - - 8.5 mm

D₂ - - 16.5 mm

D₃ - 22 mm

C - 1.5 mm

r_1,2 - min. - 0.3 mm

d_a - min. - 7.4 mm

r_a - max. - 0.3 mm

Basic dynamic load rating - C - 2 kN

Basic static load rating - C₀ - 0.88 kN

Fatigue load limit - P_u - 0.038 kN

Reference speed - 85000 r/min

Limiting speed - 43000 r/min

Calculation factor - k_r - 0.035

Calculation factor - f₀ - 12.1

Mass bearing - 0.0091 kg

• Model Number: W 635 R-2Z
• Inner Diameter：19mm Outer Diameter：5mm Width：6mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-15
• Application:other rubber,ventilation fans,Display Devices,stirrer,Embroidery,baler,surgical instruments,sterilizers,chamfer,Storage Tool,Roller mill
• Similar models:NTN-SNR 635ZZ CX 635 ISB F635ZZ NSK 635DD AST 635H ISB 635-2RZ ISB 635-ZZ AST F635H ZEN S635-2Z ZEN F635-2Z
• BEARING POWER International Trading Co.,Ltd. specialize in W635R-2Z products，there is large inventory of SKF W 635 R-2Z . We has been built up long-term cooperation with SKF company, could make a bulk order of the W 635 R-2Z Which SKF W635R-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
  14120A/14283	30		26,721	KOYO	Tapered Roller Bearings
  20215 K	75	130	25	ISO	Spherical Roller Bearings
  23938 KCW33+H3938	190	260	52	CX	Spherical Roller Bearings
  6905-2RS	25	42	9	KOYO	Deep Groove Ball Bearings
  6924N	120	165	22	CYSD	Deep Groove Ball Bearings
  7003UG/GMP42/L606Q1	17	35	10	NTN	Angular Contact Ball Bearings
  7030DB/GNP4	150	225	70	NTN	Angular Contact Ball Bearings
  7218DF	90	160	30	NTN	Angular Contact Ball Bearings
  7313BDB	65	140	33	NACHI	Angular Contact Ball Bearings
  CX238				CX	Wheel Bearings
  F-202808.4	50	90	27	INA	Cylindrical Roller Bearings
  FC 92136400	460	680	400	ISB	Cylindrical Roller Bearings
  KK58x65x36	58	65	36	CX	Needle Roller Bearings
  N 320	100	215	47	ISB	Cylindrical Roller Bearings
  NK55/35R	55	68	35	NTN	Needle Roller Bearings
  RE 20025	200	260	25	ISB	Thrust Roller Bearings
  RNA1050	62,1	80	20	KOYO	Needle Roller Bearings
  SF602X	2,5	8	2,8	ZEN	Deep Groove Ball Bearings
  SAF622	3.9375			FAG	PILLOW BLOCKS
  AKL5	5	12	4	INA	THRUST BALL BEARINGS