d - 90 mm

D - 125 mm

B - 18 mm

d₁ - - 101.4 mm

D₁ - - 113.7 mm

r_1,2 - min. - 1.1 mm

d_a - min. - 96 mm

D_a - max. - 119 mm

r_a - max. - 1 mm

Basic dynamic load rating - C - 33.2 kN

Basic static load rating - C₀ - 31.5 kN

Fatigue load limit - P_u - 1.3 kN

Reference speed - 11000 r/min

Limiting speed - 6700 r/min

Calculation factor - k_r - 0.02

Calculation factor - f₀ - 16.5

Mass bearing - 0.592 kg

• Model Number: 61918
• Inner Diameter：125mm Outer Diameter：90mm Width：18mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:baler,Rolling mill gear box,stirrer,Storage Device,non-motor vehicle Electric car,decoration machinery,hanging clamp,pump,instrumentation instrument,pump industry,chemical raw materials and reagents
• Similar models:ZEN 61918-2Z ISB 61918 ISO 61918ZZ CRAFT 61918-2RS CRAFT 61918 SKF W61918 ZEN S61918-2RS NKE 61918 SKF W61918-2RS1 CRAFT 61918ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in 61918 products，there is large inventory of SKF 61918 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 61918 Which SKF 61918 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
  1209-K+H209	45	85	19	NKE	Self-Aligning Ball Bearings
  23028	140	210	53	ISB	Spherical Roller Bearings
  2872/2831	28,575		22,225	KOYO	Tapered Roller Bearings
  6006-NR	30	55	13	NKE	Deep Groove Ball Bearings
  6308	40	90	23	AST	Deep Groove Ball Bearings
  6309LLU	45	100	25	NTN	Deep Groove Ball Bearings
  BA 1214 Z	19,05	25,4	22,22	IKO	Needle Roller Bearings
  F-3172-C	711,2	965,2	127	Timken	Thrust Roller Bearings
  HCB71902-C-T-P4S	15	28	7	FAG	Angular Contact Ball Bearings
  HK142220	14	22	20	ISO	Cylindrical Roller Bearings
  NCF 2936 CV	250	180	42	SKF	Cylindrical Roller Bearings
  NUP 212 ECJ	110	60	22	SKF	Thrust Ball Bearings
  RNAB205X	30,000		16,000	NTN	Needle Roller Bearings
  SL183072-TB	360	540	134	INA	Cylindrical Roller Bearings
  T251	63,754	111,125	26,988	Timken	Thrust Roller Bearings
  TUF1 15.120	15	17		CX	Plain Bearings
  YRTE460	460	600		INA	Complex Bearings
  XW-151/2				INA	THRUST BALL BEARINGS
  9117	85	130	22	FED	DEEP GROOVE BALL BEARINGS
  2925	165	125		CONSOLIDATED	THRUST BALL BEARINGS