d - 190 mm

D - 260 mm

B - 33 mm

d₁ - - 212.6 mm

D₁ - - 237.4 mm

r_1,2 - min. - 2 mm

d_a - min. - 199 mm

D_a - max. - 251 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 117 kN

Basic static load rating - C₀ - 134 kN

Fatigue load limit - P_u - 3.8 kN

Reference speed - 5000 r/min

Limiting speed - 3200 r/min

Calculation factor - k_r - 0.02

Calculation factor - f₀ - 16.6

Mass bearing - 4.5 kg

• Model Number:61938
• Inner Diameter：260mm Outer Diameter：190mm Width：33mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-04
• Application:Pneumatic Actuator,hydraulic cylinder buffer,plastic molding,Cylinder Pneumatic Treatment Element,Perfusion device,circulating pump,survey accessories,pneumatic,sewage pump,Animal Tracking,Medical equipment
• Similar models:ISB 61938MA SIGMA 61938M SKF 61938 ZEN 61938 SKF 61938MA NKE 61938-MA
• BEARING POWER International Trading Co.,Ltd. specialize in 61938 products，there is large inventory of SKF 61938 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 61938 Which SKF 61938 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
  2558/2523	30,162	69,85	23,812	NSK	Tapered Roller Bearings
  61910	50	72	12	FAG	Deep Groove Ball Bearings
  627	7	22	7	FBJ	Deep Groove Ball Bearings
  7044 B	220	340	56	CX	Angular Contact Ball Bearings
  81188M	440	540	80	SKF	Thrust Roller Bearings
  AST650 142025	14	20		AST	Plain Bearings
  HCS71902-C-T-P4S	15	28	7	FAG	Angular Contact Ball Bearings
  HK0912	9	13	12	SKF	Needle Roller Bearings
  NANF207-22	34,925			KOYO	Bearing Units
  NU409	45	120	29	NTN	Cylindrical Roller Bearings
  NU328EM	140	300	62	NSK	Cylindrical Roller Bearings
  RNA4914	80	100	30	AST	Needle Roller Bearings
  T-L163149D/L163110+A	355,6	444,5	114,3	NTN	Tapered Roller Bearings
  UCFL210E	50			FYH	Bearing Units
  30210J2	50	90	20	SKF	TAPERED ROLLER BEARINGS
  D-224-124	120	215	7.7500	Rollway	CYLINDRICAL ROLLER BEARINGS
  CR-11/8-XBC	.4375	1.1250	.6250	Smith	NEEDLE BEARINGS
  NF222	110	200	38	STEYR	CYLINDRICAL ROLLER BEARINGS
  7320BEAG(Y/P)	100	215	47	STEYR	ANGULAR CONTACT BALL BEARINGS
  TPFYT-203	2.1875			CONSOLIDATED	THERMOPLASTIC PILLOW BLOCKS