d - 55,5625 mm

D - 100 mm

B - 32,54 mm

C - 24 mm

d1 - 76,2 mm

B1 - 48,4 mm

B2 - 20,6 mm

G - 20,55 mm

L - 4,8 mm

M - 4,9 mm

S - 11,99 mm

Weight - 0,807 Kg

Basic dynamic load rating (C) - 48 kN

Basic static load rating (C0) - 28,5 kN

• Model Number: GRA203RRB
• Inner Diameter：55,5625mm Outer Diameter：100mm Width：32,54mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-14
• Application:scientific instruments,aerial work equipment,chemical instruments,journal lathe,extruder,storage and transportation equipment,rubber products machinery and equipment,reinforced machinery,injection molding machine,ventilation equipment,survey accessories
• Similar models:Timken GYA203RRB NACHI 6203-2NKE NSK 6203L11-H-20ZZ KOYO SE6203ZZSTMSA7 NACHI UC203 KOYO 6203-2RU Timken G1203KLL SNR US203G2 ZEN S6203-2RS ZEN 62203-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in GRA203RRB products，there is large inventory of Timken GRA203RRB . We has been built up long-term cooperation with Timken company, could make a bulk order of the GRA203RRB Which Timken GRA203RRB 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
  346/3320	31.75	80,167	26,988	Timken	Tapered Roller Bearings
  3803	17	26	7	ZEN	Angular Contact Ball Bearings
  7006-B-2RS-TVP	30	55	13	FAG	Angular Contact Ball Bearings
  7016 CD/HCP4AH1	125	80	22	SKF	Angular Contact Ball Bearings
  706 CD/HCP4AH	17	6	6	SKF	Angular Contact Ball Bearings
  7213 B-UX	65	120	46	CX	Angular Contact Ball Bearings
  E 275 /S/NS /S 7CE3	75	130	25	SNFA	Angular Contact Ball Bearings
  FC40240S01	49	84	48	SNR	Tapered Roller Bearings
  K40×45×17	40	45		NTN	Needle Roller Bearings
  NN3034KC1NAP4	170	260	67	NTN	Cylindrical Roller Bearings
  NK 110/40	130	110	40	SKF	Cylindrical Roller Bearings
  NNCF5010-V	50	72,23	40	NKE	Cylindrical Roller Bearings
  NTF50KWH01B	50	86	55	NSK	Tapered Roller Bearings
  NX 17	17	26	28	ISO	Complex Bearings
  SCE24TN	3,175	6,35	6,35	AST	Needle Roller Bearings
  TUP2 280.100	280	285		CX	Plain Bearings
  UKIP319	85		150	KOYO	Bearing Units
  CCFH-5/8-SB	.3125	.6250	.4375	McGill	NEEDLE BEARINGS
  NF-315	75	160	37	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  GE-95SW	95	145	30	CONSOLIDATED	SPHERICAL PLAIN BEARINGS